John Barrymore: John Barrymore. Actor: Don Juan. John Barrymore was born John Sidney Blyth on February 15, 1882 in Philadelphia, Pennsylvania. An American stage and screen actor whose rise to superstardom and subsequent decline is one of the legendary tragedies of Hollywood. A member of the most famous generation of the most famous theatrical family in America, he was also its most acclaimed star. His father was Maurice Blyth (or Blythe; family...