List of Famous people born on December 6th

John Barkley Rosser Sr. was an American logician, a student of Alonzo Church, and known for his part in the Church–Rosser theorem, in lambda calculus. He also developed what is now called the "Rosser sieve", in number theory. He was later director of the Army Mathematics Research Center at the University of Wisconsin–Madison. Rosser also authored mathematical textbooks.

Jeffrey Norman Rouse is an American former competition swimmer, three-time Olympic champion, and former world record-holder in three events.

Robert "King" Moody was an American actor and comedian, best known for playing Shtarker in the television series Get Smart. He also played Ronald McDonald in a series of McDonald's commercials from 1969 to 1985, and the spaceship captain in Teenagers From Outer Space and other roles in some 40 movies and television episodes including Bonanza, The Bob Newhart Show, CHiPs, Combat!, The Man From U.N.C.L.E., Dragnet and Sea Hunt.

Rowland Smith was an English Conservative politician who sat in the House of Commons from 1868 to 1874.