| 34201 | March 27 | Birth | 1904 – Hal Kemp, American saxophonist, clarinet player, composer, and bandleader (d. 1940) |
| 34202 | March 27 | Birth | 1905 – Leroy Carr, American singer-songwriter and pianist (d. 1935) |
| 34203 | March 27 | Birth | 1905 – Domenico da Cese, Italian monk and scholar (d. 1978) |
| 34204 | March 27 | Birth | 1905 – Rudolf Christoph Freiherr von Gersdorff, German general (d. 1980) |
| 34205 | March 27 | Birth | 1905 – Johnny Gill, American baseball player (d. 1984) |
| 34206 | March 27 | Birth | 1905 – László Kalmár, Hungarian mathematician and academic (d. 1976) |
| 34207 | March 27 | Birth | 1905 – Elsie MacGill, Canadian engineer (d. 1980) |
| 34208 | March 27 | Birth | 1905 – Jack Patten, Australian journalist and activist (d. 1957) |
| 34209 | March 27 | Birth | 1905 – Evaristo Sourdis Juliao, Colombian lawyer and politician, Minister of Foreign Affairs for Colombia (d. 1970) |
| 34210 | March 27 | Birth | 1906 – Cecil Purdy, Egyptian-Australian chess player and author (d. 1979) |
| 34211 | March 27 | Birth | 1906 – Pee Wee Russell, American clarinet player, saxophonist, and composer (d. 1969) |
| 34212 | March 27 | Birth | 1907 – George Pollock, English director (d. 1979) |
| 34213 | March 27 | Birth | 1907 – Mary Treen, American actress and singer (d. 1989) |
| 34214 | March 27 | Birth | 1908 – Arsène Heitz, French illustrator, co-designed the Flag of Europe (d. 1989) |
| 34215 | March 27 | Birth | 1908 – Bernard Hügl, Croatian footballer and manager (d. 1982) |
| 34216 | March 27 | Birth | 1908 – Sol Leshinsky, Canadian-American mathematician and economist (d. 1985) |
| 34217 | March 27 | Birth | 1908 – Alberto Semprini, English pianist, composer, and conductor (d. 1990) |
| 34218 | March 27 | Birth | 1909 – Veikko Larkas, Finnish architect, designed the Pielisensuu Church (d. 1969) |
| 34219 | March 27 | Birth | 1909 – Golo Mann, German historian and author (d. 1994) |
| 34220 | March 27 | Birth | 1909 – Valery Marakou, Belarusian poet and translator (d. 1937) |
| 34221 | March 27 | Birth | 1909 – Raymond Oliver, French chef and television host (d. 1990) |
| 34222 | March 27 | Birth | 1909 – Ben Webster, American saxophonist (d. 1973) |
| 34223 | March 27 | Birth | 1910 – Hugh Nibley, American historian, author, and academic (d. 2005) |
| 34224 | March 27 | Birth | 1910 – Ai Qing, Chinese poet and author (d. 1996) |
| 34225 | March 27 | Birth | 1910 – Raimund Schelcher, Tanzanian-German actor (d. 1972) |
| 34226 | March 27 | Birth | 1911 – Viola Keats, Scottish-English actress (d. 1998) |
| 34227 | March 27 | Birth | 1911 – Norman Livermore, American baseball player and environmentalist (d. 2006) |
| 34228 | March 27 | Birth | 1911 – John Montague Stow, Barbadian politician (d. 1997) |
| 34229 | March 27 | Birth | 1911 – Franc Rozman, Slovenian general (d. 1944) |
| 34230 | March 27 | Birth | 1911 – Veronika Tushnova, Russian poet and physician (d. 1965) |