89 articles
Jaeden Martell
Jaeden Martell (born 2003, Philadelphia; born Jaeden Wesley Lieberher) is an American actor known for It, Knives Out, Defending Jacob, and Mr. Harrigan's Phone; he adopted his mother's surname in 2019.
James Madio
James Madio (born 1975, Bronx, New York) is an American actor best known as Frank Perconte in HBO's Band of Brothers; also Hook, The Basketball Diaries, The Featherweight's Willie Pep, and The Penguin.
James Marsden
James Marsden (born 1973, Stillwater, Oklahoma), full name James Paul Marsden, American actor known as Cyclops in X-Men, Prince Edward in Enchanted, Teddy Flood in Westworld, and Emmy-nominated roles in Jury Duty and Paradise.
James Maslow
James Maslow (James David Maslow, born 1990, New York City) is an American actor-singer, star of Nickelodeon's Big Time Rush as James Diamond, later a Dancing with the Stars finalist, solo artist, and memoirist.
Jason Mantzoukas
Jason Mantzoukas (born 1972, Nahant, Massachusetts) is an American comedic actor, writer, and podcaster known for Rafi on The League, Adrian Pimento and Derek, Big Mouth and Invincible voice roles, and How Did This Get Made?.
Jayma Mays
Jayma Mays (Jayma Suzette Mays, born 1979, Grundy, Virginia) is an American actress known as Emma Pillsbury on Glee, and for Red Eye, Epic Movie, Paul Blart: Mall Cop, The Smurfs, Trial & Error, and Disenchanted.
Jeanine Mason
Jeanine Mason (born 1991, Miami) is an American actress and dancer, winner of So You Think You Can Dance Season 5 (2009), known for Dr. Sam Bello on Grey's Anatomy and as Liz Ortecho in Roswell, New Mexico.
Jena Malone
Jena Malone (born 1984) is an American actor and musician, also known as Jena Laine Malone. Breakthrough in Bastard Out of Carolina (1996); known for Donnie Darko, The Neon Demon, Johanna Mason in The Hunger Games, and the 2026 album Flowers for Men.
Jesse L. Martin
Jesse L. Martin, born Jesse Lamont Watkins in 1969, is an American actor known for originating Tom Collins in Broadway's Rent, Detective Ed Green on Law & Order (1999–2008), Joe West on The Flash, and Alec Mercer on NBC's The Irrational.
Joe Manganiello
Joe Manganiello (born 1976, Pittsburgh) is an American actor known for True Blood's Alcide, Magic Mike's Big Dick Richie, Deathstroke, and Netflix's One Piece as Crocodile; also D&D chief creative officer and author of the 2026 memoir Bloodlines.
John Magaro
John Magaro (John Robert Magaro, born 1983, Akron, Ohio) is an American actor known for First Cow, Past Lives, September 5, Koln 75, The Big Short, and The Agency, distinguished from others of the same name by his indie-film career.
Jonathan Majors
Jonathan Majors, American actor (Yale School of Drama, 2016), known for Lovecraft Country, Da 5 Bloods, Creed III, and Marvel's Kang the Conqueror; convicted of misdemeanor assault in December 2023 and dropped by Marvel.
Joseph Mazzello
Joseph Mazzello (Joe Mazzello), American actor born 1983 in Rhinebeck, New York; child star as Tim in Jurassic Park, later Eugene Sledge in The Pacific, Dustin Moskovitz in The Social Network, and John Deacon in Bohemian Rhapsody.
Josie Maran
Josie Maran (Johanna Selhorst Maran, born 1978) is an American model, actress, and founder of Josie Maran Cosmetics, the clean beauty brand built on argan oil, launched at Sephora in 2007.
Justina Machado
Justina Machado (born 1972, Chicago) is an American actress known for Vanessa Diaz on Six Feet Under, Penelope Alvarez on One Day at a Time, Darci Factor on Jane the Virgin, and The Horror of Dolores Roach. Not to be confused with Tati Machado.
Kate Mara
Kate Rooney Mara (born 1983) is an American actress known for Zoe Barnes in House of Cards (Emmy-nominated 2014), Sue Storm in Fantastic Four (2015), The Martian, Pose, and A Teacher; sister of Rooney Mara.
Katelyn MacMullen
Katelyn MacMullen (Katelyn Irene MacMullen), American actress born 1995 in Los Angeles County, California; plays Willow Tait on ABC's General Hospital since 2018, with Daytime Emmy nominations in 2020 and 2021, and film credits The Row and Motion Detected.
Kayo Martin
Kayo Martin (born 2010, New York) is an American actor, competitive boxer, and skateboarder. He debuted as Jake in The Plague (Cannes 2025) and won the 2026 Independent Spirit Award for Best Breakthrough Performance.
Kelley Mack
Kelley Mack (Kelley Lynne Klebenow, 1992-2025), American actress best known as Addy in The Walking Dead season 9, Penelope Jacobs in Chicago Med, and the voice match for Hailee Steinfeld's Gwen Stacy in the Spider-Verse films; died of glioma at 33.
Kelly Mantle
Kelly Mantle (Kelly Leroy Mantle), American actor, singer, drag performer, and podcast host born 1976 in Oklahoma City; first openly non-binary person considered by the Academy for both Supporting Actor and Actress for Confessions of a Womanizer; Drag Race season 6; host of The Kelly Mantle Show.
Laurel Marsden
Laurel Marsden (born 2001) is an American actress known as Zoe Zimmer in Ms. Marvel (2022) and Amy in The Pope's Exorcist (2023); debut in Contempt (2019), later Dead of Winter (2025).
Leslie Mann
Leslie Mann, American comedy actress born 1972 in San Francisco, known for The 40-Year-Old Virgin, Knocked Up, This Is 40, and Blockers; wife of producer-director Judd Apatow, with daughters Maude and Iris Apatow.
Logan Marshall-Green
Logan Marshall-Green, American actor and writer-director (born Charleston, South Carolina), known for The O.C., 24, Prometheus, Upgrade, and as Pete "Cal" Calvin in the CBS Yellowstone spin-off Marshals.
Madeleine Martin
Madeleine Martin (born 1993, New York) is the American actress who played Becca Moody on Californication, voiced Fionna in Adventure Time and Fionna and Cake, and starred on Broadway; distinct from the Swedish actress of the same name.
Margo Martindale
Margo Martindale (born 1951, Jacksonville, Texas) is an American character actress and three-time Emmy winner: 2011 Supporting Actress for Mags Bennett on Justified and 2015–2016 Guest Actress for Claudia on The Americans, also known for BoJack Horseman, Steel Magnolias, and Mrs. America.
Mark Margolis
Mark Margolis (1939–2023), American character actor from Philadelphia, played Hector 'Tio' Salamanca in Breaking Bad and Better Call Saul, earning a 2012 Emmy nomination, and appeared in Darren Aronofsky films including Pi and Black Swan.
Marlee Matlin
Marlee Matlin (born 1965) is an American actress and activist who became the first Deaf performer to win an Oscar, taking Best Actress at 21 for Children of a Lesser God in 1987, campaigned for closed captioning, and starred in CODA.
Max Martini
Max Martini (Maximilian Carlo Martini, born 1969) is an American actor, director, and producer; known for The Unit, Pacific Rim, Captain Phillips, 13 Hours, and directing Sgt. Will Gardner, a veteran-charity film.
Meaghan Martin
Meaghan Jette Martin (born 1992, Las Vegas) is an American actress and singer known as Tess Tyler in Disney's Camp Rock films, Bianca in 10 Things I Hate About You, Jo in Mean Girls 2, and the voice of Jessica in Until Dawn and Naminé in Kingdom Hearts.
Mercedes Mason
Mercedes Mason (Mercedes Masohn), born 1982 in Linköping, Sweden, is a Swedish-American actress and former model known for Fear the Walking Dead, The Rookie, 666 Park Avenue, and Quarantine 2: Terminal, later writing and directing shorts.