| 30331 | March 18 | Birth | 1958 – Aleksandr Kharlov, Uzbekistani hurdler |
| 30332 | March 18 | Birth | 1959 – Luc Besson, French director, producer, and screenwriter, founded EuropaCorp |
| 30333 | March 18 | Birth | 1959 – Irene Cara, American actress, singer-songwriter, and producer |
| 30334 | March 18 | Birth | 1960 – Richard Biggs, American actor (d. 2004) |
| 30335 | March 18 | Birth | 1960 – Guy Carbonneau, Canadian ice hockey player and coach |
| 30336 | March 18 | Birth | 1960 – James MacPherson, Scottish actor |
| 30337 | March 18 | Birth | 1960 – James Plaskett, Cypriot-English chess player |
| 30338 | March 18 | Birth | 1961 – Tiffany Clark, American porn actress |
| 30339 | March 18 | Birth | 1961 – Grant Hart, American singer-songwriter and guitarist (Hüsker Dü) |
| 30340 | March 18 | Birth | 1961 – Todd Nelson, American tennis player |
| 30341 | March 18 | Birth | 1962 – Brian Fisher, American baseball player |
| 30342 | March 18 | Birth | 1962 – Thomas Ian Griffith, American actor and martial artist |
| 30343 | March 18 | Birth | 1962 – James McMurtry, American singer-songwriter, guitarist, and actor |
| 30344 | March 18 | Birth | 1962 – Mike Rowe, American actor, singer, and television host |
| 30345 | March 18 | Birth | 1962 – Bob Shennan, English broadcaster |
| 30346 | March 18 | Birth | 1962 – Etsushi Toyokawa, Japanese actor and director |
| 30347 | March 18 | Birth | 1962 – Volker Weidler, German race car driver |
| 30348 | March 18 | Birth | 1963 – Keith Brown, English cricketer |
| 30349 | March 18 | Birth | 1963 – Jeff LaBar, American guitarist (Cinderella and Naked Beggars) |
| 30350 | March 18 | Birth | 1963 – Vanessa L. Williams, American model, actress, and singer, Miss America 1984 |
| 30351 | March 18 | Birth | 1964 – Rozalla, Zambian singer |
| 30352 | March 18 | Birth | 1964 – Bonnie Blair, American speed skater |
| 30353 | March 18 | Birth | 1964 – Seymore Butts, American porn actor, director, and producer |
| 30354 | March 18 | Birth | 1964 – Alex Caffi, Italian race car driver |
| 30355 | March 18 | Birth | 1964 – Paul Elliott, English footballer and sportscaster |
| 30356 | March 18 | Birth | 1964 – Mika Kanai, Japanese voice actress and singer |
| 30357 | March 18 | Birth | 1964 – Courtney Pine, English saxophonist and clarinet player |
| 30358 | March 18 | Birth | 1965 – Birgit Clarius, German heptathlete |
| 30359 | March 18 | Birth | 1965 – Yoriko Douguchi, Japanese actress |
| 30360 | March 18 | Birth | 1966 – Jerry Cantrell, American singer-songwriter and guitarist (Alice in Chains) |