May 21

Abby Adeline Manning (June 29, 1836 - May 21, 1906)

Carl Winter (January 10, 1906 – May 21, 1966)

Carlo Emilio Gadda (November 14, 1893 - May 21, 1973)

Catherine Bagration (December 7, 1783 - May 21 or June 2, 1857)

Chevalier d'Éon (October 5, 1728 – May 21, 1810)

Clemens Petersen (October 2, 1834 - May 21, 1918)

Cliff Tucker (December 18, 1912 - May 21, 1993)

Édouard-Henri Avril (May 21, 1849 - July 28, 1928)

Flo Field (May 21, 1876 - September 30, 1972)

Franklin E. Kameny (May 21, 1925 – October 11, 2011)

Gerstle Mack (May 21, 1894 - February 15, 1983)

Jane Addams (September 6, 1860 – May 21, 1935)

Janette Ranken aka Juliet Hardinge (1877 – May 21, 1970)

John Gielgud (April 14, 1904 – May 21, 2000)

Joseph V. Hayward (May 21, 1918 - September 30, 1965)

Katharine Peabody Loring (May 21, 1849 – August 16, 1943)

Klaus Mann (November 18, 1906 – May 21, 1949)

Lilian Barker (February 21, 1874 – May 21, 1955)

Mary Perry King (1865 – May 21, 1939)

Raymond Burr (May 21, 1917 - September 12, 1993)

Ronald Firbank (January 17, 1886 – May 21, 1926)

Saul Mauriber (May 21, 1915 - February 12, 2003)

Terry Helbing (May 21, 1951 - March 28, 1994)

Tom Daley (born May 21, 1994)

Vincent Yorke (May 21, 1869 — November 27, 1957)