John Jacobs may refer to: John C. Jacobs (1838–1894), New York politician John H. Jacobs (1847–1934), pioneer of Michigan sandstone industry John Jacobs (English golfer) (1925–2017), European Tour player and internationally known golf coach and instructor Johnny Jacobs (1916–1982), American television announcer John Jacobs (American golfer) (born 1945), PGA Tour and Champions Tour player John Jacobs (activist) (1947–1997), SDS member and "weatherman" John Jacobs (evangelist) (born 1959), best known for his role in Christian ministries that employ feats of strength John Jacobs (producer), American film and television producer John E. Jacobs (1903–1971), American educator John Hornor Jacobs (born 1971), American author best