John Laughlin may refer to: John Laughlin (Canadian politician) (1879–1941), Canadian politician John Laughlin (actor) (born 1953), American actor John Laughlin (New York politician) (1856–1905), New York politician Clarence John Laughlin (1905–1985), American photographer
See also John Laughlin McIsaac John Loughlin (disambiguation) John McLaughlin (disambiguation)