Happy Birthday to these Leo's who were born on August 13th.

  1. 582 - Arnulf of Metz, French bishop and saint (d. 640)
  2. 1311 - King Alfonso XI of Castile and Leon (d. 1350)
  3. 1313 - Aradia de Toscano, Italian insurrectionist, teacher, and witch
  4. 1584 - Theophilus Howard, 2nd Earl of Suffolk, English politician (d. 1640)
  5. 1625 - Rasmus Bartholin, Danish physician, mathematician, and physicist (d. 1698)
  6. 1662 - Charles Seymour, 6th Duke of Somerset, English politician (d. 1748)
  7. 1666 - William Wotton, English scholar (d. 1727)
  8. 1700 - Heinrich, count von Brühl, German statesman (d. 1763)
  9. 1717 - Louis François I, Prince of Conti, French military leader (d. 1776)
  10. 1721 - Jacques Lelong, French bibliographer (b. 1665)
  11. 1764 - Louis Baraguey d'Hilliers, French general (d. 1816)
  12. 1790 - William Wentworth, Australian explorer and politician (d. 1872)
  13. 1792 - Adelaide of Saxe-Meiningen, Queen consort of William IV of the United Kingdom (d. 1849)
  14. 1803 - Vladimir Odoevsky, Russian philosopher and writer (d. 1869)
  15. 1814 - Anders Jonas Ångström, Swedish physicist (d. 1874)
  16. 1818 - Lucy Stone, American suffragette (d. 1893)
  17. 1819 - George Gabriel Stokes, French physicist (d. 1903)
  18. 1820 - Sir George Grove, English music historian (d. 1900)
  19. 1823 - Goldwin Smith, English-born historian and journalist (d. 1910)
  20. 1851 - Felix Adler, German-born educator (d. 1933)
  21. 1860 - Annie Oakley, American sharpshooter (d. 1926)
  22. 1866 - Giovanni Agnelli, Italian industrialist (d. 1945)
  23. 1872 - Richard Willstätter, German chemist, Nobel Prize Laureate (d. 1942)
  24. 1879 - John Ireland, English composer (d. 1962)
  25. 1887 - Julius Freed, American inventor and banker (d. 1952)
  26. 1888 - John Logie Baird, Scottish television pioneer (d. 1946)
  27. 1888 - Gleb W. Derujinsky, Russian-American sculptor (d. 1975)
  28. 1895 - Bert Lahr, American actor (d. 1967)
  29. 1899 - Sir Alfred Joseph Hitchcock, English film director (d. 1980)
  30. 1902 - Felix Wankel, German engineer and inventor (d. 1988)
  31. 1904 - Charles 'Buddy' Rogers, American actor (d. 1999)
  32. 1907 - Sir Basil Spence, Scottish architect (d. 1976)
  33. 1908 - Gene Raymond, American actor (d. 1998)
  34. 1912 - Ben Hogan, American golfer (d. 1997)
  35. 1912 - Salvador Luria, Italian-born biologist, Nobel Prize Laureate (d. 1991)
  36. 1913 - Fred Davis, English snooker player (d. 1998)
  37. 1913 - Makarios III, Archbishop and first President of Cyprus (d.1977)
  38. 1918 - Frederick Sanger, English chemist, Nobel Prize Laureate
  39. 1919 - George Shearing, British musician
  40. 1920 - Neville Brand, American actor (d. 1992)
  41. 1926 - Fidel Castro, Cuban revolutionary and politician
  42. 1930 - Don Ho, American musician
  43. 1930 - Wilmer David Mizell, baseball player (d. 1999)
  44. 1933 - Doctor Joycelyn Elders, American physician, 15th Surgeon General of the United States
  45. 1935 - Mudcat Grant, baseball player
  46. 1940 - Tony Cloninger, baseball player
  47. 1941 - Erin Fleming, Canadian actress (d. 2003)
  48. 1944 - Kevin Tighe, American actor
  49. 1948 - Kathleen Battle, American soprano
  50. 1949 - Bobby Clarke, Canadian hockey player
  51. 1951 - Dan Fogelberg, American singer
  52. 1952 - Herb Ritts, American photographer (d. 2004)
  53. 1954 - Nico Assumpção, Brazilian bass player (d. 2001)
  54. 1959 - Danny Bonaduce, American actor
  55. 1959 - Tom Niedenfuer, baseball player
  56. 1960 - Phil Taylor, darts player
  57. 1960 - Koji Kondo, Japanese composer
  58. 1961 - Tom Perrotta, American novelist
  59. 1964 - Jay Buhner, American baseball player
  60. 1967 - Amélie Nothomb, Belgian writer
  61. 1969 - Midori Ito, Japanese figure skater
  62. 1970 - Matt Hyson, American professional wrestler
  63. 1970 - Alan Shearer, English footballer
  64. 1971 - Nichola Holt, British reality star
  65. 1973 - Brittany Andrews, American pornographic actress
  66. 1973 - Molly Henneberg, American journalist
  67. 1975 - Joe Perry, English snooker player
  68. 1975 - Marty Turco, Canadian hockey player
  69. 1975 - Shoaib Akhtar, Pakistani Fast bowler
  70. 1977 - Michael Klim, Australian swimmer
  71. 1979 - Taizo Sugimura, Japanese politician
  72. 1982 - Shani Davis, American speed skater
  73. 1983 - Ales Hemsky, Czech hockey player