| 30841 | March 19 | Birth | 1984 – Tanushree Dutta, Indian model and actress, Femina Miss India 2004 |
| 30842 | March 19 | Birth | 1985 – Inesa Jurevičiūtė, Lithuanian figure skater |
| 30843 | March 19 | Birth | 1985 – Michael Timlin, English-Irish footballer |
| 30844 | March 19 | Birth | 1985 – E. J. Viso, Venezuelan race car driver |
| 30845 | March 19 | Birth | 1986 – Tyler Bozak, Canadian ice hockey player |
| 30846 | March 19 | Birth | 1987 – Lee Jooyeon, South Korean singer and actress (After School) |
| 30847 | March 19 | Birth | 1987 – AJ Lee, American wrestler |
| 30848 | March 19 | Birth | 1987 – Josie Loren, American actress |
| 30849 | March 19 | Birth | 1987 – Alexander Metz, German rugby player |
| 30850 | March 19 | Birth | 1987 – Michal Švec, Czech footballer |
| 30851 | March 19 | Birth | 1987 – Miloš Teodosić, Serbian basketball player |
| 30852 | March 19 | Birth | 1988 – Clayton Kershaw, American baseball player |
| 30853 | March 19 | Birth | 1989 – Ben Briley, American singer |
| 30854 | March 19 | Birth | 1989 – Babak Ghorbani, Iranian wrestler (d. 2014) |
| 30855 | March 19 | Birth | 1989 – Yutaka Kobayashi, Japanese actor |
| 30856 | March 19 | Birth | 1989 – Craig Lamar Traylor, American actor |
| 30857 | March 19 | Birth | 1991 – Garrett Clayton, American actor, singer, and dancer |
| 30858 | March 19 | Birth | 1991 – Aleksandr Kokorin, Russian footballer |
| 30859 | March 19 | Birth | 1993 – Mateusz Szwoch, Polish footballer |
| 30860 | March 19 | Birth | 1995 – Philip Daniel Bolden, American actor |
| 30861 | March 19 | Birth | 1995 – Julia Montes, Filipino actress and dancer |
| 30862 | March 19 | Birth | 1995 – Alexei Sintsov, Russian figure skater |
| 30863 | March 19 | Birth | 1996 – Barbara Haas, Austrian tennis player |
| 30864 | March 19 | Birth | 1997 – Rūta Meilutytė, Lithuanian swimmer |
| 30865 | March 19 | Birth | 1998 – Sakura Miyawaki, Japanese idol and singer (HKT48 and AKB48) |
| 30866 | March 19 | Birth | 2000 – Kauto Star, French-English race horse (d. 2015) |
| 30867 | March 19 | Death | 1238 – Henry I the Bearded, Polish son of Bolesław I the Tall (b. 1163) |
| 30868 | March 19 | Death | 1263 – Hugh of Saint-Cher, French cardinal (b. 1200) |
| 30869 | March 19 | Death | 1279 – Emperor Bing of Song (b. 1271) |
| 30870 | March 19 | Death | 1286 – Alexander III of Scotland (b. 1241) |