- Mar 1 Vincenzo Esposito, Italian basketball guard and coach (2× Italian League MVP 1999, 2000; 3× Italian League Top Scorer 1999–2001; NBA: Toronto Raptors), born in Caserta, Campania, Italy
- Mar 3 Ronald Humphrey, NFL running back (Indianapolis Colts)
- Mar 3 Simon Whitlock, Australian darts player (European C'ship 2012; PDC World C'ship 2010 runner-up), born in Cessnock, Australia
- Mar 4 Jeff Tinsley, American MLB outfielder (Boston Red Sox), born in Shelbyville, Kentucky
- Mar 4 Pierluigi Casiraghi, Italian football manager
- Mar 5 Moussa Saïb, former Algerian footballer
- Mar 6 Deems May, American NFL tight end, 1992-99 (San Diego Chargers, Seattle Seahawks), born in Lexington, North Carolina
- Mar 7 Anne Marie Lauck, American marathoner (Olympics 10th 1996), born in Rochester, New York
- Mar 7 Brian Jamieson, American rower (Olympic silver 1996), born in Livingston, New Jersey
- Mar 7 Geoff Smith, Canadian NHL defenseman (Florida Panthers), born in Edmonton
- Mar 7 Matt Blundin, American quarterback (KC Chiefs, Detroit Lions), born in Darby, Pennsylvania
- Mar 7 Sam Gash, American NFL running back (New England Patriots), born in Hendersonville, North Carolina
- Mar 9 George Nimako, CFL safety (Toronto Argonauts), born in Napean, Ontario
- Mar 9 Mahmoud Abdul Rauf, NBA guard (Sacramento Kings, Denver Nuggets), born in Gulfport, Mississippi
- Mar 10 Stephen Leaney, Australian golfer (US Open 2003 runner-up), born in Busselton, West Australia
- Mar 11 Dan Lacroix, NHL left wing (NY Rangers), born in Montreal, Quebec
- Mar 11 John Fina, NFL offensive tackle (Buffalo Bills)
- Mar 12 J P Izquierdo, CFL slot back (Calgary Stampeders)
- Mar 13 Chris Zorich, American NFL defensive tackle (Chicago Bears), born in Chicago, Illinois
- Mar 14 Greg Biekert, American NFL linebacker (Oakland Raiders), born in Iowa City, Iowa
- Mar 14 Larry Johnson, American NBA forward (Charlotte Hornets, NY Knicks), born in Tyler, Texas
- Mar 15 Gianluca Festa, Italian soccer manager (Cagliari, Como, AEL, Lamia) and defender (Roma, Internazionale, Middlesbrough, Portsmouth, Cagliari), born in Cagliari, Italy
- Mar 15 Louis Riddick, American NFL safety (Cleveland Browns, Atlanta Falcons) and broadcaster (ESPN MNF), born in Quakertown, Pennsylvania
- Mar 15 Yutaka Take, Japanese jockey
- Mar 16 Ottis Gibson, cricketer (Barbados fast bowler, WI 1995)
- Mar 16 Pat Harlow, NFL tackle (NE Patriots, Oakland Raiders)
- Mar 16 Steve Israel, NFL cornerback (SF 49ers, New England Patriots)
- Mar 17 Gilbert Schaller, Austrian tennis player, born in Bruck, Austria
- Mar 18 Michael Dumas, NFL free safety (San Diego Chargers, Jacksonville Jaguars)
- Mar 18 Sheila Taormina, 4X200m freestyle swimmer (Olympic gold 1996)
- Mar 18 Vassily Ivanchuk, Ukrainian chess player
- Mar 19 Arjan Vermeulen, soccer player (Vitesse)
- Mar 20 Caroline Brunet, Canadian kayaker (Olympic silver 1996), born in Quebec City, Québec
- Mar 21 Ali Daei, Iranian footballer
- Mar 22 Russell Maryland, American NFL defensive tackle (Dallas Cowboys, Oak Raiders), born in Chicago, Illinois
- Mar 24 Yoko Zetterlund, volleyball setter (Olympic bronze 1992, 96), born in San Francisco, California
- Mar 25 Dale Davis, American basketball forward (NBA All-Star 2000; Indiana Pacers, Portland TBs, GS Warriors, Detroit Pistons), born in Toccoa, Georgia
- Mar 25 Dan Wilson, MLB catcher, 1992-2005 (Seattle Mariners: Cincinnati Reds), born in Arlington Heights, Illinois
- Mar 25 Travis Fryman, American baseball infielder (5 × MLB All-Star; Gold Glove Award 2000; Silver Slugger Award 1992; Detroit Tigers), born in Lexington, Kentucky
- Mar 26 Luke Richardson, Canadian ice hockey defenseman who won World C'ship gold 1994; Toronto Maple Leafs, Edmonton Oilers, Philadelphia Flyers; and coach Chicago Blackhawks, born in Ottawa, Ontario
- Mar 26 Vikram Rathour, Indian cricket batsman who played 6 Tests, HS 44; Himachal Pradesh, Punjab, born in Jalandhar, India
- Mar 28 Craig Paquette, infielder (KC Royals), born in Long Beach, California
- Mar 28 Elliot Perry, NBA guard, 1991-92, 1994-2002 (Phoenix Suns, Milwaukee Bucks, and 5 other teams), born in Memphis, Tennessee
- Mar 29 Kim Batten, American athlete (World C'ship gold 400m hurdles 1995; Olympic silver 1996), born in McRae, Georgia
- Mar 30 Mark Astley, Canadian NHL defenseman (Buffalo Sabres), born in Calgary, Alberta
- Mar 31 Steve Smith, American NBA guard (14 NBA seasons, Olympic gold 2000), born in Highfield Park, MI
About March 1969
How Old? 55 years old
Generation: Generation X
Leap Year: No
Baseball Players
Basketball Stars
Boxers
Footballers
NFL Stars
Tennis Champions