- Mar 6 Elizabeth Becker-Pinkston, American platform diver (Olympic gold 1924 and 1928), born in Philadelphia, Pennsylvania (d. 1989)
- Mar 11 George Dickinson, New Zealand cricket fast bowler (3 Tests, 8 wickets; Otago, Wellington) and rugby union five-eighth (NZ 5 x tour matches; Otago RFU), born in Dunedin, New Zealand (d. 1978)
- Mar 20 Vincent Richards, American tennis player (US Pro C'ships 1927-28, 30, 33), born in Yonkers, New York (d. 1959)
About March 1903
How Old? 121 years old
Generation: Greatest Generation
Leap Year: No
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