John Brock may refer to: John Brock (baseball) (1896–1951), American Major League Baseball catcher John Brock (footballer) (1915–1976), English football goalkeeper John F. Brock (born 1948), American businessman and CEO of Coca-Cola John W. Brock (1914–1942), United States Navy pilot John Brock, fictional character by Desmond Skirrow John Brock (charity worker)
See also Brock (surname)