Johan de Witt (disambiguation)
Johan de Witt is the name of the following people:
- Johan de Witt (politician) (1618–1676), Dutch politician
- Johan de Witt (also Jan de Witt ; 1625–1672), Dutch politician and councilor
- Johan II. De Witt (also Jan de Witt ; 1662–1701), Dutch scholar
- Johan III de Witt (1694–1751), Dutch politician
Johan de Witt is the name of the following ships:
- Johan de Witt (ship, 1920) , Dutch passenger ship
- Johan de Witt (L801) , amphibious transport dock of the Dutch Navy
