Authors born in 1968
- Margaret Cho Actor, 1968
- Margrethe Vestager Politician, 1968
- Maria Edgeworth Writer, 1968
- Maria Grazia Cucinotta Actress, 1968
- Marie-Chantal Claire Royalty, 1968
- Marine Le Pen Politician, 1968
- Mark Grotjahn Painter, 1968
- Mark McGrath Singer-Songwriter, 1968
- Martha Kelly Stand-Up Comedian, 1968
- Mary Lou Retton Gymnast, 1968
- Mary Stuart Masterson Actress, 1968
- Mathias Rust Aviator, 1968
- Matt Goss Singer-Songwriter, 1968
- Matt Laug Drummer, 1968
- Matt Sherrod Drummer, 1968
- Matthew Tobin Anderson Children'S Writer, 1968
- McG Director, 1968
- Megan Follows Actress, 1968
- Megan Shull Author, 1968
- Melissa Rivers Actress, 1968
- Meshell Ndegeocello Singer-Songwriter, 1968
- Michael Finkel Journalist, 1968
- Michael Stuhlbarg Actor, 1968
- Michael Vartan Actor, 1968
- Michael Weatherly Actor, 1968
- Mike McCue Entrepreneur, 1968
- Mike Patton Musician, 1968
- Mike Piazza Baseball Player, 1968
- Mike Sievert Chief Executive Officer, 1968
- Min Jin Lee Writer, 1968
- Mitch Hedberg Stand-Up Comedian, 1968
- Moira Kelly Actress, 1968
- Molly Ringwald Actress, 1968
- Monica Crowley Political Commentator, 1968
- Montell Du'Sean Barnett Singer-Songwriter, 1968
- Nami Mun Novelist, 1968
- Naomi Watts Actress, 1968
- Nasser Hussain Cricketer, 1968
- Nate Mendel Musician, 1968
- Navid Negahban Film Producer, 1968