| 27151 | March 11 | Birth | 1822 – Joseph Louis François Bertrand, French mathematician, economist, and academic (d. 1900) |
| 27152 | March 11 | Birth | 1863 – Andrew Stoddart, English cricketer and rugby player (d. 1915) |
| 27153 | March 11 | Birth | 1870 – Louis Bachelier, French mathematician and theorist (d. 1946) |
| 27154 | March 11 | Birth | 1872 – Siegfried Flesch, Austrian fencer (d. 1939) |
| 27155 | March 11 | Birth | 1872 – Kathleen Clarice Groom, Australian-English author and screenwriter (d. 1954) |
| 27156 | March 11 | Birth | 1873 – David Horsley, English-American director and producer, co-founded Universal Studios (d. 1933) |
| 27157 | March 11 | Birth | 1876 – Carl Ruggles, American pianist and composer (d. 1971) |
| 27158 | March 11 | Birth | 1878 – Umegatani Tōtarō II, Japanese sumo wrestler (d. 1927) |
| 27159 | March 11 | Birth | 1880 – Harry H. Laughlin, American eugenecist and sociologist (d. 1943) |
| 27160 | March 11 | Birth | 1884 – Lewi Pethrus, Swedish minister and hymn-writer (d. 1974) |
| 27161 | March 11 | Birth | 1884 – Ömer Seyfettin, Turkish soldier, author, and educator (d. 1920) |
| 27162 | March 11 | Birth | 1885 – Malcolm Campbell, English race car driver and journalist (d. 1948) |
| 27163 | March 11 | Birth | 1887 – Raoul Walsh, American actor and director (d. 1980) |
| 27164 | March 11 | Birth | 1890 – Vannevar Bush, American engineer and academic (d. 1974) |
| 27165 | March 11 | Birth | 1891 – Gertrud Wolle, German actress (d. 1952) |
| 27166 | March 11 | Birth | 1893 – Wanda Gág, American author and illustrator (d. 1946) |
| 27167 | March 11 | Birth | 1895 – Shemp Howard, American actor and singer (d. 1955) |
| 27168 | March 11 | Birth | 1897 – Henry Cowell, American pianist and composer (d. 1965) |
| 27169 | March 11 | Birth | 1898 – Dorothy Gish, American-Italian actress (d. 1968) |
| 27170 | March 11 | Birth | 1899 – James H. Douglas, Jr. American colonel, lawyer, and politician, 9th United States Deputy Secretary of Defense (d. 1988) |
| 27171 | March 11 | Birth | 1899 – Frederick IX of Denmark (d. 1972) |
| 27172 | March 11 | Birth | 1903 – Ronald Syme, New Zealand historian and scholar (d. 1989) |
| 27173 | March 11 | Birth | 1903 – Lawrence Welk, American accordion player and bandleader (d. 1992) |
| 27174 | March 11 | Birth | 1907 – Jessie Matthews, English actress, singer, and dancer (d. 1981) |
| 27175 | March 11 | Birth | 1908 – Matti Sippala, Finnish javelin thrower (d. 1997) |
| 27176 | March 11 | Birth | 1910 – Robert Havemann, German chemist and academic (d. 1982) |
| 27177 | March 11 | Birth | 1910 – Jacinta Marto, Portuguese saint (d. 1920) |
| 27178 | March 11 | Birth | 1911 – Sir Fitzroy Maclean, 1st Baronet, Egyptian-Scottish general and politician (d. 1996) |
| 27179 | March 11 | Birth | 1915 – Vijay Hazare, Indian cricketer (d. 2004) |
| 27180 | March 11 | Birth | 1915 – Hans Peter Keller, German poet and author (d. 1988) |