Wikipedia:WikiProject Ohio/Articles/M
Appearance
- M-Dogg 20
- M. A. Hanna Company
- M. Herbert Hoover
- M.C. Brains
- M/I Homes
- Mabley & Carew
- Mac McLin
- Mac Tools
- MacDonald Birch
- Macedonia, Ohio
- Mack Calvin
- Mack North, Ohio
- Mack South, Ohio
- Macksburg, Ohio
- Macomber High School (Toledo, Ohio)
- Macy's, Inc.
- Macy Gray
- Mad River (Ohio)
- Mad River and Lake Erie Railroad
- Mad River Local School District
- Mad River Mountain
- Mad River Road
- Mad River Township, Champaign County, Ohio
- Mad River Township, Clark County, Ohio
- Mad River Township, Ohio
- Madalyn Murray O'Hair
- Madam Fredin's Eden Park School and Neighboring Row House
- Madeira City School District
- Madeira Elementary School
- Madeira High School
- Madeira, Ohio
- Madeline Manning
- Madison-Plains High School
- Madison-Stewart Historic District (Cincinnati, Ohio)
- Madison and Woodburn Historic District
- Madison Christian School
- Madison Comprehensive High School (Mansfield, Ohio)
- Madison County Airport (Ohio)
- Madison County, Ohio
- Madison High School (Madison, Ohio)
- Madison High School (Middletown, Ohio)
- Madison Local School District
- Madison Township, Butler County, Ohio
- Madison Township, Clark County, Ohio
- Madison Township, Columbiana County, Ohio
- Madison Township, Fairfield County, Ohio
- Madison Township, Fayette County, Ohio
- Madison Township, Franklin County, Ohio
- Madison Township, Guernsey County, Ohio
- Madison Township, Hancock County, Ohio
- Madison Township, Highland County, Ohio
- Madison Township, Jackson County, Ohio
- Madison Township, Lake County, Ohio
- Madison Township, Licking County, Ohio
- Madison Township, Muskingum County, Ohio
- Madison Township, Ohio
- Madison Township, Perry County, Ohio
- Madison Township, Pickaway County, Ohio
- Madison Township, Richland County, Ohio
- Madison Township, Sandusky County, Ohio
- Madison Township, Scioto County, Ohio
- Madison Township, Vinton County, Ohio
- Madison Township, Williams County, Ohio
- Madison, Ohio
- Madisonville, Cincinnati, Ohio
- Madlaine Traverse
- Maestro (Marvel Comics)
- Magnetic Springs, Ohio
- Magnificat High School
- Magnolia, Ohio
- Magnum XL-200
- Magyar-American F.C.
- Mahlon Dickerson Manson
- Mahoning County, Ohio
- Mahoning River
- Mahoning Valley
- Mahoning Valley HitMen
- Mahoning Valley Phantoms
- Mahoning Valley Scrappers
- Mahoning Valley Thunder
- Mahoning Valley Wildcats
- Maidens IV
- Maila Nurmi
- Main and Third Street Cluster (Cincinnati, Ohio)
- Maineville, Ohio
- Majel Barrett
- Majel Coleman
- Majestic (riverboat)
- Malabar Farm State Park
- Malaga Township, Monroe County, Ohio
- Malaga, Ohio
- Malar Balasubramanian
- Malcolm Lewis Pratt
- Malinta, Ohio
- Malley's Chocolates
- Malone Pioneers
- Malone University
- Malta Township, Morgan County, Ohio
- Malta, Ohio
- Maltz Museum of Jewish Heritage
- Malvern High School (Ohio)
- Malvern, Ohio
- Mamie Smith
- Manasseh Cutler
- Manasseh Cutler Hall, Ohio University
- Manchester High School (Akron, Ohio)
- Manchester High School (Manchester, Ohio)
- Manchester Local School District (Summit County)
- Manchester Township, Adams County, Ohio
- Manchester Township, Morgan County, Ohio
- Manchester Township, Ohio
- Manchester, Ohio
- Mandale, Ohio
- Manischewitz
- Manley Burke
- Mann Mound (Butler County, Ohio)
- Manning Force
- Manning Marable
- Mansfield-Bucyrus, OH Combined Statistical Area
- Mansfield Art Center
- Mansfield Christian School
- Mansfield City School District
- Mansfield Lahm Regional Airport
- Mansfield Motorsports Park
- Mansfield News Journal
- Mansfield Senior High School (Mansfield, Ohio)
- Mansfield, Coldwater and Lake Michigan Rail Road
- Mansfield, Ohio
- Mantis (roller coaster)
- Mantua Township, Portage County, Ohio
- Mantua, Ohio
- Manuel Herrick
- Maple Heights High School
- Maple Heights, Ohio
- Maple Knoll Village
- Maple Ridge, Ohio
- Mapleton High School (Ashland, Ohio)
- Maplewood High School (Cortland, Ohio)
- Maplewood Park, Ohio
- Maplewood, Ohio
- Mapp v. Ohio
- MAPS Air Museum
- Marathon Oil Company
- Marathon Petroleum Company
- Marathon, Ohio
- Marble Cliff Quarry Co.
- Marble Cliff, Ohio
- Marblehead Light (Ohio)
- Marblehead, Ohio
- Marc Burch
- Marc Butan
- Marc Canter
- Marc Cohn
- Marc Dann
- Marc Sumerak
- Marc Wilkins (baseball)
- Marc Wolfgang Miller
- Marcellus Bailey
- Marcellus Formation
- Marchand, Ohio
- Marcia Fudge
- Marcia Lewis
- Marcus Freeman (linebacker)
- Marcus Junius Parrott
- Marcy Kaptur
- Mardot Antique Shop (Cincinnati, Ohio)
- Marengo, Ohio
- Margaret Baxtresser
- Margaret Carver Leighton
- Margaret Feldner
- Margaret Hamilton
- Margaret Peterson Haddix
- Margaretta High School
- Margaretta Township, Erie County, Ohio
- Marge Schott
- UC Baseball Stadium
- Margery Maude
- Margie Planton
- Margo Smith
- Marguerite Clark
- Marguerite Namara
- Maria Longworth Nichols Storer
- Maria Stein, Ohio
- Marian Mercer
- Marie J. Desonier State Nature Preserve
- Mariemont City School District
- Mariemont Embankment And Village Site (Ohio)
- Mariemont High School
- Mariemont Historic District (Mariemont, Ohio)
- Mariemont Players
- Mariemont, Ohio
- Marietta-Williamstown Interstate Bridge
- Marietta and Cincinnati Railroad
- Marietta City School District, Washington County, Ohio
- Marietta College
- Marietta High School (Ohio)
- Marietta Register
- Marietta Township, Washington County, Ohio
- Marietta, Ohio
- Marilyn Manson
- Marilyn Meseke
- Marilyn Miller
- Marilyn Shrude
- Mario Manningham
- Marion's Piazza
- Marion-Franklin High School
- Marion (automobile)
- Marion Barons
- Marion Byron
- Marion Catholic High School (Ohio)
- Marion City School District
- Marion County Courthouse (Ohio)
- Marion County Historical Society
- Marion County, Ohio
- Marion Harding High School (Ohio)
- Marion Koogler McNay
- Marion L. Steele High School
- Marion Leonard
- Marion Local High School (Maria Stein, Ohio)
- Marion Mayhem
- Marion Popcorn Festival
- Marion Power Shovel
- Marion Township
- Marion Township, Allen County, Ohio
- Marion Township, Clinton County, Ohio
- Marion Township, Fayette County, Ohio
- Marion Township, Hancock County, Ohio
- Marion Township, Hardin County, Ohio
- Marion Township, Henry County, Ohio
- Marion Township, Hocking County, Ohio
- Marion Township, Marion County, Ohio
- Marion Township, Mercer County, Ohio
- Marion Township, Morgan County, Ohio
- Marion Township, Noble County, Ohio
- Marion Township, Ohio
- Marion Township, Pike County, Ohio
- Marion, Ohio
- Mark Alan Wade
- Mark Baker (basketball)
- Mark Baltz
- Mark Bloch
- Mark Boone Junior
- Mark Burchett
- Mark Burke (American football player)
- Mark Center, Ohio
- Mark Coleman
- Mark Croghan
- Mark Dailey
- Mark Dantonio
- Mark Dindal
- Mark Fenton
- Mark Fischer
- Mark Hanna
- Mark Hendrickson
- Mark Herrmann
- Mark Hollingsworth, Jr.
- Mark Hunter (musician)
- Mark Kamphaus
- Mark Kozelek
- Mark L. Mallory
- Mark Lewis (baseball)
- Mark Malaska
- Mark Matthews
- Mark Metcalf
- Mark Mothersbaugh
- [[Mark Murphy (safety b. 1958)
- Mark N. Brown
- Mark P. Brown
- Mark Price
- Mark Setlock
- Mark Snyder
- Mark Stevens (actor)
- Mark Stock (football player)
- Mark Township, Defiance County, Ohio
- Mark Turner (musician)
- Mark Wagner (shortstop)
- Mark Wagoner
- Mark West (basketball)
- Mark Winegardner
- Mark Zupan (athlete)
- Marlboro Township, Delaware County, Ohio
- Marlboro Township, Ohio
- Marlboro Township, Stark County, Ohio
- Marlington High School (Alliance, Ohio)
- Marlington Local School District
- Marriott at Key Center
- Marseilles Township, Wyandot County, Ohio
- Marseilles, Ohio
- Marsh Hotel
- Marshall Eugene DeWolfe
- Marshall Township, Highland County, Ohio
- Marshall, Ohio
- Marshallville, Ohio
- Martel, Ohio
- Martha Hill
- Martha Mansfield
- Martha Piper
- Martha Smith
- Marti Jones
- Martin A. Foran
- Martin A. Janis
- Martin Baum
- Martin Bayless
- Martin Dillon (musician)
- Martin Frankel
- Martin Hoke
- Martin House (Cincinnati, Ohio)
- Martin J. Hillenbrand
- Martin J. Sweeney
- Martin K. Gantz
- Martin L. Davey
- Martin L. Smyser
- Martin L. Sweeney
- Martin Luther King, Jr. High School (Cleveland, Ohio)
- Martin Luther King, Jr. Plaza (Toledo)
- Martin Mull
- Martin Nessley
- Martin Savidge
- Martin Sheen
- Martin Welker
- Martin Zweig
- Martin, Ohio
- Martinizing Dry Cleaning
- Martins Ferry High School
- Martins Ferry, Ohio
- Martinsburg, Ohio
- Martinsville, Ohio
- Marty Balin
- Marty Brennaman
- Marty Hogan
- Marty McLeary
- Martynas Andriuškevičius
- Marva Dawn
- Marvin Bower
- Marvin E. Holmes, Jr.
- Marvin Isley
- Marvin Kent
- Mary A. Wolfe House
- Mary Albright
- Mary Althaus
- Mary Ann Bickerdyke
- Mary Ann Township, Licking County, Ohio
- Mary Ann Vecchio
- Mary Ann Winkowski
- Mary Augusta Dickerson
- Mary Boyle
- Mary Brant
- Mary Campbell Cave
- Mary Carey (porn star)
- Mary Catherine Small Long
- Mary E. Weber
- Mary Ellen Withrow
- Mary Emery
- Mary Hartman, Mary Hartman
- Mary Jo Kilroy
- Mary Katherine Campbell
- Mary Louise McLaughlin
- Mary Manse College
- Mary Margaret Smith
- Mary Murphy (choreographer)
- Mary O'Connell
- Mary Robison
- Mary Rose Oakar
- Mary Stanbery Watts
- Mary Tappan Wright
- Mary Taylor (Ohio politician)
- Mary Wells Lawrence
- Mary Wiseman
- Mary Zone
- Marysville Auto Plant
- Marysville High School (Ohio)
- Marysville Meteors
- Marysville Motorcycle Plant
- Marysville, Ohio
- Mason Township, Lawrence County, Ohio
- Mason, Ohio
- Massie Township, Warren County, Ohio
- Massillon Christian School
- Massillon City School District
- Massillon Washington High School
- Massillon, Ohio
- Masumi Hayashi (photographer)
- Masury, Ohio
- Matamoras, Ohio
- Matco Tools
- Mateen Cleaves
- Mathers Mill, Ohio
- Mathew Mound (Ohio)
- Mathews High School (Ohio)
- Matt Cavanaugh
- Matt D'Orazio
- Matt Dery
- Matt DeVries
- Matt Guerrier
- Matt Hamill
- Matt Harpring
- Matt Hoopes
- Matt Hutter
- Matt Kata
- Matt Lanter
- Matt Light
- Matt Marraccini
- Matt Muncy
- Matt Prater
- Matt Simon (American football)
- Matt Stewart
- Matt Stryker
- Matt Taylor (American soccer)
- Matt Thiessen
- Matt Underwood
- Matt Zone
- Matthew Denver
- Matthew Hatchette
- Matthew Hueston House (Butler County, Ohio)
- Matthew Metzger
- Matthew Simpson
- Matthias H. Nichols
- Matthias Shepler
- Matthias W. Day
- Mauck Special Vehicles
- Maud, Ohio
- Maumee Bay
- Maumee Bay State Park
- Maumee High School (Ohio)
- Maumee River
- Maumee State Forest
- Maumee Valley Country Day School
- Maumee, Ohio
- Maureen McGovern
- Maureen O'Connor
- Mauri Rose
- Maurice Clarett
- Maurice Goldman
- Maurice W. Graham
- Maverick (roller coaster)
- Max & Erma's
- Max Dill
- Max Fisher
- Max Perlich
- Max S. Hayes High School
- Maximo, Ohio
- Maxwell automobile
- Maxwell Klinger
- May Allison
- May Day Riots of 1894
- May Day Riots of 1919
- Maya Lin
- Mayfield (Leave It to Beaver)
- Mayfield City School District
- Mayfield Heights, Ohio
- Mayfield High School (Mayfield Village, Ohio)
- Mayfield, Ohio
- Mayfran International
- Mayme Kelso
- Maynard James Keenan
- Maynard, Ohio
- Maysville High School (Zanesville, Ohio)
- McAlpin's
- McArthur Township, Logan County, Ohio
- McArthur, Ohio
- McAuley High School (Cincinnati, Ohio)
- McAuley High School (Toledo, Ohio)
- McClain High School (Greenfield, Ohio)
- McClure, Ohio
- McComb High School (Ohio)
- McComb, Ohio
- McConnelsville, Ohio
- McCook Field
- McCord Junior High School
- McCoy (pottery)
- McCoy McLemore
- McCutchenville, Ohio
- McDermott, Ohio
- McDonald High School (Ohio)
- McDonald Investment Center
- McDonald Township, Hardin County, Ohio
- McDonald, Ohio
- McGonigle, Ohio
- McGuffey Lane
- McGuffey, Ohio
- McKean Township, Licking County, Ohio
- McKinley Birthplace Home and Research Center
- McKinley High School (Sebring, Ohio)
- McKinley National Memorial
- McKinley School (Cincinnati, Ohio)
- McLean Township, Shelby County, Ohio
- McMicken College of Arts and Sciences
- McPherson Town Historic District
- Mead House
- Mead Township, Belmont County, Ohio
- Meadowbrook High School (Byesville, Ohio)
- Meadowdale High School (Ohio)
- Mean Streak
- Mecca Township, Trumbull County, Ohio
- Mechanic Township, Holmes County, Ohio
- Mechanicsburg High School (Ohio)
- Mechanicsburg, Ohio
- Mechanicstown, Ohio
- Mechanicsville Road Covered Bridge
- Mecklenburg's Garden (Cincinnati, Ohio)
- Media in Cincinnati, Ohio
- Media in Cleveland, Ohio
- Media in Toledo, Ohio
- Medical Mutual of Ohio
- Medina Cable Access
- Medina City School District
- Medina County Transit
- Medina County University Center
- Medina County, Ohio
- Medina High School
- Medina Township, Medina County, Ohio
- Medina, Ohio
- Medway, Ohio
- Megan Duffy
- Megan McCauley
- Megan McCormick
- Meigs County, Ohio
- Meigs High School
- Meigs Township, Adams County, Ohio
- Meigs Township, Muskingum County, Ohio
- Meigs Township, Ohio
- Meigsville Township, Morgan County, Ohio
- Mel Bennett
- Mel Carter
- Mel Epstein
- Mel Hoderlein
- Mel Marquette
- Mel Stewart
- Mel Thomas
- Mel Triplett
- Mel Tucker
- Mel Watkins (American writer)
- Melancthon S. Wade
- Melanie Valerio
- Melbern, Ohio
- Melbourne Flats (Cincinnati, Ohio)
- Mele "Mel" Vojvodich
- Melina Kanakaredes
- Melinda Windsor
- Melissa Baker
- Melissa Rossi
- Mell G. Underwood
- Melmore, Ohio
- Melon heads
- Melrose, Ohio
- Melville Clyde Kelly
- Melvin Clark George
- Melvin Levett
- Melvin M. Boothman
- Melvin Mayfield
- Melvin Newbern
- Melvin Smith (politician)
- Melvin Turpin
- Memorial Bridge (Parkersburg, West Virginia)
- Memorial High School (St. Marys, Ohio)
- Memorial Junior High School
- Memorial Tournament
- Memphis Kiddie Park
- Men at Large
- Mendon, Ohio
- Mentor-on-the-Lake, Ohio
- Mentor High School
- Mentor Public Library
- Mentor Township, Lake County, Ohio
- Mentor, Ohio
- Mercantile Library of Cincinnati
- Mercer County, Ohio
- Mercy College of Northwest Ohio
- Mercy Health Partners
- Mercy Hospital of Defiance
- Mercy Hospital of Tiffin
- Mercy Hospital of Willard
- Merlin O'Neill
- Merrill Keiser
- Merriman Colbert Harris
- Mesopotamia Township, Trumbull County, Ohio
- Metamora, Ohio
- Metcalf Field
- Methodist Episcopal Church (Crestline, Ohio)
- Methodist Theological School in Ohio
- Metro Parks (Columbus, Ohio)
- Metro Parks, Serving Summit County
- METRO RTA
- Metro Video Productions
- MetroHealth
- Metroparks of the Toledo Area
- Mettler Toledo
- Mexico, Crawford County, Ohio
- Mexico, Wyandot County, Ohio
- Meyers Lake, Ohio
- Miami-Erie Canal Site Historic District
- Miami-Erie Canal Site Historic District (Butler County, Ohio)
- Miami and Erie Canal
- Miami and Erie Canal Deep Cut
- Miami Conservancy District
- Miami County Courthouse and Power Station
- Miami County, Ohio
- Miami East High School
- Miami Field
- Miami Fort Power Station
- Miami RedHawks
- Miami String Quartet
- Miami Township, Clermont County, Ohio
- Miami Township, Greene County, Ohio
- Miami Township, Hamilton County, Ohio
- Miami Township, Logan County, Ohio
- Miami Township, Montgomery County, Ohio
- Miami Township, Ohio
- Miami Trace High School
- Miami tribe
- Miami University
- Miami University Hamilton
- Miami University Middletown
- Miami Valley
- Miami Valley Astronomical Society
- Miami Valley Career Technology Center
- Miami Valley Channel
- Miami Valley Christian Academy
- Miami Valley Conference
- Miami Valley Open
- Miami Valley Silverbacks
- Miamisburg City School District
- Miamisburg High School
- Miamisburg Turkey Trot
- Miamisburg, Ohio
- Miamitown, Ohio
- Miamiville, Ohio
- Michael A. Feighan
- Michael A. Fox
- Michael B. Coleman
- Michael Bierut
- Michael Bray
- Michael C. Mentel
- Michael Cage
- Michael Capellas
- Michael Cicconetti
- Michael Cunningham
- Michael D. Capellas
- Michael D. Harter
- Michael D. Sallah
- Michael D. White
- Michael DeBose
- Michael DeForest Wilson
- Michael DiSalle
- Michael Dokes
- Michael Doleac
- Michael Dougherty
- Michael Feinstein
- Michael Goldman
- Michael Harris (guitarist)
- Michael Hawkins (basketball)
- Michael Hitchcock
- Michael Holley
- Michael I. Monus
- Michael J. Graham
- Michael J. Kirwan
- Michael J. Saylor
- Michael J. Skindell
- Michael K. Allen
- Michael L. Gernhardt
- Michael Mason (swimmer)
- Michael Matthews (American football)
- Michael McConnohie
- Michael McGovern (poet)
- Michael Moore (bassist)
- Michael Morell
- Michael Pataki
- Michael Poe
- Michael Polensek
- Michael R. White
- Michael Ratchford
- Michael Ratner
- Michael Redd
- Michael Reghi
- Michael Ruhlman
- Michael Rupp
- Michael Ryan Barrett
- Michael Scanlan
- Michael Stanley
- Michael Stewart (basketball)
- Michael Symon
- Michael T. Lynch
- Michael Wadleigh
- Michael Winkler
- Michael Zordich
- Michele Redman
- Michelle Burke
- Michelle G. Schneider
- Michelle Mouser
- Michelson–Morley experiment
- Michigan–Ohio State rivalry
- Michigan Central Railroad
- Michigan Territory
- Mick Boogie
- Mick Cronin (basketball coach)
- Mick Hubert
- Mickey Dillard
- Mickey McGuire (baseball)
- Micro Electronics, Inc.
- Mid-American Conference
- Mid-December 2007 North American Winter storms
- Mid-Missouri Mavericks
- Mid-Ohio Christian Athletic League
- Mid Bus
- Middle Bass Island
- Middle Bass Island Airport
- Middle Bass, Ohio
- Middle Point, Ohio
- Middle Road Covered Bridge
- Middlebranch, Ohio
- Middleburg Heights, Ohio
- Middleburg, Logan County, Ohio
- Middlebury Township, Knox County, Ohio
- Middlefield Township, Geauga County, Ohio
- Middlefield, Ohio
- Middleport, Ohio
- Middleton Township, Columbiana County, Ohio
- Middleton Township, Ohio
- Middleton Township, Wood County, Ohio
- Middletown and Cincinnati Railroad
- Middletown High School (Ohio)
- Middletown Junction, Ohio
- Middletown, Ohio
- Midland Athletic League
- Midland Building
- Midland Steel Products
- Midland, Ohio
- Midnight Syndicate
- Midpark High School
- Midtown Recording
- Midvale, Ohio
- Midview High School (Grafton, Ohio)
- Midway Drive-In
- Midway Mall
- Midway, Ohio
- Midwest Athletic Conference
- Mifflin High School (Columbus, Ohio)
- Mifflin Township, Ashland County, Ohio
- Mifflin Township, Franklin County, Ohio
- Mifflin Township, Ohio
- Mifflin Township, Pike County, Ohio
- Mifflin Township, Richland County, Ohio
- Mifflin Township, Wyandot County, Ohio
- Mifflin, Ohio
- Mike-sell's
- Mike "Scooter" McGruder
- Mike Adamle
- Mike Adams (outfielder)
- Mike Archie
- Mike Barnett
- Mike Barr (basketball)
- Mike Bartrum
- Mike Bell (third baseman)
- Mike Benjamin (baseball)
- Mike Bratz
- Mike Brown (basketball, born 1970)
- Mike Current
- Mike DeWine
- Mike Doss
- Mike Evans (basketball)
- Mike Farragher
- Mike Flores (football player)
- Mike Fox (American football)
- Mike Furrey
- Mike Gallagher
- Mike Gansey
- Mike Gardner (football coach)
- Mike Golic
- Mike Gulan
- Mike Hegan
- Mike Jeffries (CEO)
- Mike Lenz
- Mike Lorello
- Mike M. Liskany
- Mike Maddux
- Mike Mangold
- Mike Matheny
- Mike Mathis
- Mike McCluskie
- Mike McConnell (radio personality)
- Mike McCormack (politician)
- Mike McCullough
- Mike McGlynn
- Mike Michalske
- Mike Mitchell (baseball)
- Mike Mitchell (NBA)
- Mike Mizanin
- Mike Mohler
- Mike Nawrocki
- Mike Nugent
- Mike Oxley
- Mike Pachelli
- Mike Palagyi
- Mike Peters (cartoonist)
- Mike Pratt (basketball)
- Mike Pruitt
- Mike Pucillo
- Mike S. Zafirovski
- Mike Sanders (basketball)
- Mike Sares
- Mike Schmidt
- Mike Sensibaugh
- Mike Shoemaker
- Mike Stoops
- Mike Trgovac
- Mike Turner
- Mike Vrabel
- Mike Wilks (basketball)
- Mike Woodson
- Mike Wright
- Mikel Conrad
- Mikey Simon
- Milan Crawford
- Milan Township, Erie County, Ohio
- Milan, Ohio
- Milford Center, Ohio
- Milford High School (Ohio)
- Milford Township, Butler County, Ohio
- Milford Township, Defiance County, Ohio
- Milford Township, Knox County, Ohio
- Milford Township, Ohio
- Milford, Ohio
- Military Order of the Purple Heart Bridge
- Mill Creek (Ohio)
- Mill Creek Expressway
- Mill Creek Park
- Mill Creek Township, Coshocton County, Ohio
- Mill Creek Township, Hamilton County, Ohio
- Mill Creek Township, Ohio
- Mill Creek Township, Williams County, Ohio
- Mill Office and Post Office (Woodsdale, Ohio)
- Mill Township, Tuscarawas County, Ohio
- Millbury, Ohio
- Millcreek Township, Union County, Ohio
- Milledgeville, Ohio
- Millennium Force
- Miller-Leuser Log House (Ohio)
- Miller Anderson
- Miller City High School
- Miller City, Ohio
- Miller High School (Corning, Ohio)
- Miller Huggins
- Miller Pontius
- Miller Township, Knox County, Ohio
- Millersburg, Ohio
- Millersport High School
- Millersport, Ohio
- Millerstown, Ohio
- Millersville, Ohio
- Millett Hall
- Millfield Mine disaster
- Millfield, Ohio
- Milligan, Ohio
- Mills' Row (Cincinnati, Ohio)
- Mills Brothers
- Mills Gardner
- Millvale, Cincinnati, Ohio
- Millville, Ohio
- Millwood Township, Guernsey County, Ohio
- Miloš Babić
- Milt Palacio
- Milton-Union High School
- Milton A. Wolf
- Milton Caniff
- Milton Center, Ohio
- Milton I. Southard
- Milton Sayler
- Milton Shapp
- Milton Township, Ashland County, Ohio
- Milton Township, Jackson County, Ohio
- Milton Township, Mahoning County, Ohio
- Milton Township, Ohio
- Milton Township, Wayne County, Ohio
- Milton Township, Wood County, Ohio
- Milton Wright (bishop)
- Miltonsburg, Ohio
- Mimi Freedman
- MIMIC
- Miner G. Norton
- Mineral City, Ohio
- Mineral Ridge High School
- Mineral Ridge, Ohio
- Minerva High School (Ohio)
- Minerva Local School District
- Minerva Park, Ohio
- Minerva, Ohio
- Minford High School
- Minford, Ohio
- Ming Tsai
- Mingo Junction, Ohio
- Mingo, Ohio
- Minnie Foxx
- Minnie Gentry
- Minster High School
- Minster, Ohio
- Miranova Place
- Miriam Flynn
- Mirror Lake (Ohio)
- Miss Frances
- Mississinawa Township, Darke County, Ohio
- Mississinawa Valley High School
- Mississinewa River
- Missy Doty
- Mitch Longley
- Mitch Mitchell (Guided by Voices)
- Mitchell Butler
- Mitchell Ryan
- Moe Burtschy
- Moe Dalitz
- Moe Mantha, Jr.
- Moeller High School
- Moen (company)
- Mogadore High School
- Mogadore, Ohio
- Mohawk Dam
- Mohawk High School (Sycamore, Ohio)
- Mohican-Memorial State Forest
- Mohican River
- Mohican Township, Ashland County, Ohio
- Moline, Ohio
- Molly Shannon
- Mom's Apple Pie
- Monclova Christian Academy
- Monclova Township, Lucas County, Ohio
- Monclova, Ohio
- Monday Creek
- Monday Creek Township, Perry County, Ohio
- Monfort Heights East, Ohio
- Monfort Heights South, Ohio
- Monica Day
- Monica Potter
- Monk (band)
- Monroe Central High School (Ohio)
- Monroe County Courthouse (Ohio)
- Monroe County, Ohio
- Monroe Henry Kulp
- Monroe Township, Adams County, Ohio
- Monroe Township, Allen County, Ohio
- Monroe Township, Ashtabula County, Ohio
- Monroe Township, Carroll County, Ohio
- Monroe Township, Clermont County, Ohio
- Monroe Township, Coshocton County, Ohio
- Monroe Township, Darke County, Ohio
- Monroe Township, Guernsey County, Ohio
- Monroe Township, Harrison County, Ohio
- Monroe Township, Henry County, Ohio
- Monroe Township, Holmes County, Ohio
- Monroe Township, Knox County, Ohio
- Monroe Township, Licking County, Ohio
- Monroe Township, Logan County, Ohio
- Monroe Township, Madison County, Ohio
- Monroe Township, Miami County, Ohio
- Monroe Township, Muskingum County, Ohio
- Monroe Township, Ohio
- Monroe Township, Perry County, Ohio
- Monroe Township, Pickaway County, Ohio
- Monroe Township, Preble County, Ohio
- Monroe Township, Putnam County, Ohio
- Monroe Township, Richland County, Ohio
- Monroe Traditional Alternative Middle School
- Monroe, Ohio
- Monroeville High School (Ohio)
- Monroeville, Ohio
- Montage (TV series)
- Monterey Township, Putnam County, Ohio
- Montezuma, Ohio
- Montgomery County Courthouse (Ohio)
- Montgomery County Historical Society
- Montgomery County, Ohio
- Montgomery County, Ohio elections
- Montgomery Inn
- Montgomery Saltbox Houses (Montgomery, Ohio)
- Montgomery Township, Ashland County, Ohio
- Montgomery Township, Marion County, Ohio
- Montgomery Township, Ohio
- Montgomery Township, Wood County, Ohio
- Montgomery, Ohio
- Monti Davis
- Montpelier High School (Ohio)
- Montpelier, Ohio
- Montrose-Ghent, Ohio
- Montrose, Ohio
- Montville Township, Geauga County, Ohio
- Montville Township, Medina County, Ohio
- Montville Township, Ohio
- Montville, Ohio
- Moonville, Ohio
- Moore v. East Cleveland
- Moorefield Township, Clark County, Ohio
- Moorefield Township, Harrison County, Ohio
- Moorefield Township, Ohio
- Moorehead Circle
- Moraine Airpark
- Moraine Assembly
- Moraine, Ohio
- Mordecai Bartley
- More Trees Down Derecho
- Moreland Hills, Ohio
- Morgan's Raid
- Morgan-Hueston House (Fairfield, Ohio)
- Morgan County, Ohio
- Morgan High School (McConnelsville, Ohio)
- Morgan Township, Ashtabula County, Ohio
- Morgan Township, Butler County, Ohio
- Morgan Township, Gallia County, Ohio
- Morgan Township, Knox County, Ohio
- Morgan Township, Morgan County, Ohio
- Morgan Township, Ohio
- Morgan Township, Scioto County, Ohio
- Morganna
- Morgantown, Ohio
- Morning Journal
- Morral, Ohio
- Morris Lichtenstein
- Morris Slavin
- Morris Township, Knox County, Ohio
- Morrison House (Cincinnati, Ohio)
- Morrison Waite
- Morristown, Ohio
- Morrow County, Ohio
- Morrow, Ohio
- Mort Meier
- Mortimer Dormer Leggett
- Mortimer, Ohio
- Moscow, Ohio
- Moses Bledso Corwin
- Moses Buttenweiser
- Moses Cleaveland
- Moses Fleetwood Walker
- Moses Goldsmith Building (Cincinnati, Ohio)
- Moses Hoagland
- Moses K. Armstrong
- Moss v. Bush
- Mosser Glass
- Mother Angelica
- Mother of Mercy High School (Cincinnati, Ohio)
- Mother Watson
- Motophoto
- Motorcycle Hall of Fame
- Motorists Mutual Building
- Moulton Township, Auglaize County, Ohio
- Moulton, Ohio
- Mound Cemetery
- Moundsville Bridge
- Mount Adams Incline
- Mount Adams Public School (Cincinnati, Ohio)
- Mount Adams, Ohio
- Mount Airy, Cincinnati, Ohio
- Mount Auburn Historic District
- Mount Blanchard, Ohio
- Mount Carmel, Ohio
- Mount Cory, Ohio
- Mount Eaton, Ohio
- Mount Gilead High School
- Mount Gilead, Ohio
- Mount Healthy Heights, Ohio
- Mount Healthy High School
- Mount Healthy, Ohio
- Mount Hope, Ohio
- Mount Jefferson (Ohio)
- Mount Liberty, Ohio
- Mount Lookout, Ohio
- Mount Notre Dame High School
- Mount Orab, Ohio
- Mount Perry, Ohio
- Mount Pleasant Historic District (Mt. Pleasant, Ohio)
- Mount Pleasant Township, Jefferson County, Ohio
- Mount Pleasant, Ohio
- Mount Repose, Ohio
- Mount Saint Joseph, Ohio
- Mount Sterling, Ohio
- Mount Union College
- Mount Vernon Academy
- Mount Vernon High School (Ohio)
- Mount Vernon Middle School
- Mount Vernon Nazarene University
- Mount Vernon, Columbus, Ohio
- Mount Vernon, Ohio
- Mount Victory, Ohio
- Mount Washington, Ohio
- Mouse Island, Ohio
- Mouth of the Architect
- Mowrystown, Ohio
- Moxahala Creek
- Moxahala, Ohio
- Mr. Football Award (Ohio)
- Mr. Hero
- Mr. Jingeling
- MRDD
- Mrs. Leslie Carter
- Mt. Airy Arboretum
- Mt. Gilead State Park
- Mt. Healthy Public School (Mt. Healthy, Ohio)
- Mt. Nebo Archeological District (Ohio)
- Mudhouse Mansion
- Muhlenberg Township, Pickaway County, Ohio
- Muirfield Village
- Mulberry, Ohio
- Mulchmen
- Mule Town, Ohio
- Munroe Falls, Ohio
- Munson Township, Geauga County, Ohio
- Murder of Maria Lauterbach
- Murdoch, Ohio
- Muriel Fahrion
- Murphy Theare
- Murray City, Ohio
- Murray Hill, Columbus, Ohio
- Murray Seasongood
- Museum of Ceramics
- Museum of Contemporary Art Cleveland
- Mushroomhead
- Music Hall (Cincinnati)
- Music of Ohio
- Musicarnival
- Muskingum College
- Muskingum County Library System
- Muskingum County Speedway
- Muskingum County, Ohio
- Muskingum River
- Muskingum Township, Muskingum County, Ohio
- Muskingum Township, Ohio
- Muskingum Township, Washington County, Ohio
- Mutual, Ohio
- MY-YTV
- My Dad Is Dead
- Myers Y. Cooper
- Myrl Shoemaker
- Myron Bell
- Myron Scott
- Myron T. Herrick
- Mystro Clark