Authors born in 1984
- Marshall Allman Actor, 1984
- Martha MacIsaac Actress, 1984
- Martin Compston Actor, 1984
- Mary Elizabeth Winstead Actress, 1984
- Matt Barr Actor, 1984
- Matt Cain Baseball Player, 1984
- Matt Kemp Baseball Player, 1984
- Matt Mullenweg Entrepreneur, 1984
- Matthew Moy Actor, 1984
- Max Riemelt Actor, 1984
- Meghan McCain Television Personality, 1984
- Melky Cabrera Baseball Player, 1984
- Melonie Diaz Actress, 1984
- Michelle Ryan Actress, 1984
- Mikaela Hoover Actress, 1984
- Mikey Howard Singer, 1984
- Milo Yiannopoulos Political Commentator, 1984
- Naima Adedapo Singer, 1984
- Natalia Tena Actress, 1984
- Natalie du Toit Swimmer, 1984
- Natalie Martinez Actress, 1984
- Nate Robinson Basketball Player, 1984
- Nathan Runkle Advocate, 1984
- Naturi Naughton Actress, 1984
- Neil Harbisson Artist, 1984
- Nev Schulman Actor, 1984
- Nick Grimshaw Television Presenter, 1984
- Nick McDonell Writer, 1984
- Nicole Lapin Anchorman, 1984
- Nikki Glaser Comedian, 1984
- Nikki Sanderson Actress, 1984
- Nina Arianda Actress, 1984
- Nivin Pauly Actor, 1984
- Noah Van Sciver Cartoonist, 1984
- Noel Fisher Actor, 1984
- Noureen DeWulf Actress, 1984
- Okky Madasari Journalist, 1984
- Olivia Wilde Actor, 1984
- Olly Murs Actor, 1984
- Opal Tometi Writer, 1984