John Meehan
John Meehan is the name of the following people:
- John Meehan (clergyman) (before 1905-1946), Irish Roman Catholic clergyman
- John Meehan (screenwriter) (1890–1954), American screenwriter of Canadian descent
- John Meehan (production designer) (1902–1963), American production designer
- John Meehan (1917-2004), American basketball player, see Chick Meehan
- John Silva Meehan (1790–1863), American librarian