Jack Wells Davis (born September 11, 1930) is a former American athlete, silver medalist in the 1952 and 1956 Olympics over 110 meter high hurdles. Davis lost to Harrison Dillard in 1952 with the same time as the winner, and lost to Lee Calhoun in 1956, again with the same time as the winner. He set a new world record 13.4 in a heat at the AAU in 1956.
Jack Davis (born December 2, 1924) is an American cartoonist and illustrator. He was inducted into the Comic Book Hall of Fame in 2003. He also received the National Cartoonist Society Milton Caniff Lifetime Achievement Award in 1996.
Jackie Davis (John H. Davis) (April 5, 1914 - November 3, 1992), a native of Los Angeles, California, was an American child actor, notable for appearing in Hal Roach's Our Gang series. His sister Mildred Davis also acted; she appeared in Roach comedian Harold Lloyd's films as his leading lady.