- Mar 1 Mikkel Kessler, Danish boxer (WBA super-middleweight title x 3; WBC title x 2; IBA title 2002), born in Copenhagen, Denmark
- Mar 2 Amanda Ireton, Cast member of MTV's A Shot at Love with Tila Tequila
- Mar 2 Damien Duff, Irish soccer winger (100 caps, Republic of Ireland; Blackburn Rovers, Chelsea, Newcastle United, Fulham), born in Dublin, Ireland
- Mar 3 Alex Zane, English comedian
- Mar 3 Patrick Renna, American actor
- Mar 4 Ben Fouhy, New Zealand flatwater canoeist
- Mar 4 Geoff Huegill, Australian swimmer
- Mar 4 Jon Fratelli [John Lawler], Scottish rock singer-songwriter, guitarist, and keyboard player (The Fratellis - Costello Music; Here We Stand), born in Glasgow, Scotland
- Mar 5 Tang Gonghong, Chinese weightlifter (Olympic gold women's 75kg 2004; World C'ship gold 1998, 99), born in Yantai, China
- Mar 6 David Flair, American professional wrestler
- Mar 6 Erik Bedard, Canadian baseball player
- Mar 6 Ryan Nyquist, American BMX rider, born in Los Gatos, California
- Mar 7 Lisa Batiashvili, Georgian-German concert violinist, born in Tblisi, Georgian SSR
- Mar 7 Ricardo Rosselló, Puerto Rican politician, Governor of Puerto Rico (2017-), born in San Juan, Puerto Rico
- Mar 8 Andy Ross, American guitarist (OK Go)
- Mar 8 Tom Chaplin, British rock singer-songwriter, and multi-instrumentalist (Keane), born in Hastings, East Sussex, England
- Mar 9 Chingy [Howard Bailey, Jr.], American rapper (Right Thurr), born in St. Louis, Missouri
- Mar 9 Melina Perez, American model and WWE Diva, born in High Desert, California
Oscar Isaac (44 years old)
Mar 9 French Guatemalan-American actor (Scenes From A Marriage; Balibo; Inside Llewyn Davis), born in Guatemala City, Guatemala
- Mar 10 Danny Pudi, American comedian and actor (Community), born in Chicago, Illinois
- Mar 10 Edi Gathegi, Kenyan actor (Blacklist), born in Nairobi, Kenya
- Mar 11 Benji Madden, American rock guitarist (Good Charlotte), born in Waldorf, Maryland
- Mar 11 Elton Brand, American NBA basketball player, 1999-2016 (Los Angeles Clippers, Philadelphia 76ers, and 3 other teams), and general manager (76ers, 2018-present), born in Cortlandt Manor, New York
- Mar 11 Fred Jones, American basketball player
- Mar 11 Joel Madden, American rock singer (Good Charlotte), born in Waldorf, Maryland
- Mar 12 David Williams, American MLB baseball pitcher, 2001-07 (Pittsburgh Pirates, and 2 other teams), born in Anchorage, Alaska
- Mar 12 Edwin Villafuerte, Ecuadorian footballer
- Mar 12 Nidia Guenard, American professional wrestler
- Mar 12 Pete Doherty, British singer-songwriter (The Libertines), born in Hexham, Northumberland, England
- Mar 13 Cedric Van Branteghem, Belgian athlete, born in Ghent, Belgium
- Mar 13 Johan Santana, Venezuelan baseball pitcher (4 × MLB All-Star; AL Cy Young 2004, 06; Triple Crown 2006; Gold Glove 2007; no-hitter 2012; Minnesota Twins, NY Mets), born in Tovar Municipality, Mérida, Venezuela
- Mar 13 Spanky G [Michael Guthier], American musician (Bloodhound Gang), born in Souderton, Pennsylvania
- Mar 14 Chris Klein, American actor (American Pie films), born in Hinsdale, Illinois
- Mar 14 Love [Arsénio Sebastião Cabungula], Angolan footballer, born in Luanda, Angola
- Mar 14 Nicolas Anelka, French footballer, born in Le Chesnay, France
- Mar 14 Sead Ramović, German-born Bosnian footballer
- Mar 15 Kevin Youkilis, American baseball player
- Mar 16 Edison Méndez, Ecuadorian footballer
- Mar 16 Leena Peisa, Finnish musician (Lordi)
- Mar 16 Rashad Moore, National Football League player
- Mar 17 Andrew Ference, Canadian ice hockey player
- Mar 17 Nicole "Coco" Austin, American glamor model
- Mar 17 Samoa Joe, Samoan professional wrestler
- Mar 17 Stormy Daniels [Stephanie Clifford], American pornographic actress, claims had affair with Donald Trump, born in Baton Rouge, Louisiana
- Mar 18 Adam Levine, American singer (Maroon 5 - "This Love"; "Moves Like Jagger"), born in Los Angeles, California
- Mar 18 Anthony Maher, American soccer player
- Mar 18 Danneel Harris, American actress
- Mar 18 Dramane Coulibaly, Malian footballer
- Mar 19 Christos Patsatzoglou, Greek footballer
- Mar 19 Hedo Türkoğlu, Turkish basketball player
- Mar 19 Hee-Seop Choi, Korean baseball player
- Mar 19 Ivan Ljubičić, Croatian tennis player
- Mar 20 Bernard O'Connor, Gaelic Footballer
- Mar 20 Bianca Lawson, American actress
- Mar 20 Freema Agyeman, English actress (Doctor Who, New Amsterdam), born in London, England
- Mar 20 Keven Mealamu, New Zealand rugby player
- Mar 20 Molly Jenson, American singer-songwriter, born in San Diego, California
- Mar 20 Silvia Abascal, Spanish actress
- Mar 22 Aaron North, American musician (Nine Inch Nails), born in Los Angeles, California
- Mar 22 Juan Uribe, Dominican baseball player, born in Sabana Grande de Palenque, Dominican Republic
- Mar 23 Donncha O'Callaghan, Irish rugby player
- Mar 23 Mark Buehrle, American baseball player
- Mar 23 Misty Hyman, American swimmer
- Mar 23 Natalya Baranovskaya, Olympic swimmer
- Mar 24 Emraan Hashmi, Indian actor (Murder, Zeher), born in Pulgaon, Maharashtra
- Mar 24 Graeme Swann, English cricket spin bowler (60 Tests, 255 wickets, BB 6/65; 79 ODIs; 39 T20I; Northamptonshire CCC, Nottinghamshire CCC), born in Northampton, England
- Mar 24 Lake Bell, American actress
- Mar 24 Norris Hopper, American baseball player
- Mar 24 Periklis Iakovakis, Greek athlete
- Mar 25 Lee Pace, American actor
- Mar 25 Natasha Yi, American supermodel
- Mar 26 Heidi Zeigler, American child actress (Just the 10 of Us - "Sherry"), born in Lansing, Michigan
- Mar 26 Hiromi Uehara, Japanese jazz pianist (Spiral), born in Hamamatsu, Japan
- Mar 26 Nacho Novo, Spanish footballer (Rangers), born in Ferrol, Spain
- Mar 26 Pierre Wome, Cameroonian footballer
- Mar 27 Michael Cuddyer, American baseball player (Minnesota Twins), born in Norfolk, Virginia
- Mar 28 Park Chae-rim, South Korean actress
Norah Jones (43 years old)
Mar 30 American pop and jazz singer and pianist ("Come Away With Me"), born in Brooklyn, New York
- Mar 30 Simon Webbe, English pop singer (Blue), born in Manchester, England
- Mar 31 Amey Date, Indian playback singer
About March 1979
How Old? 44 years old
Generation: Generation X
Leap Year: No
Chinese Zodiac: Goat/Sheep
Star Signs: Pisces (Feb 19 - Mar 20), Aries (Mar 21 - Apr 19)