Tromp

Tromp may refer to:
 * Tromp (surname), a Dutch occupational surname
 * HNLMS Tromp, several ships of the Royal Netherlands Navy named after the admirals
 * Tromp-class cruiser, named after the first of these ships
 * Tromp-class frigate, two frigates
 * TROMP, a biennial percussion competition and music festival and competition in Eindhoven, Netherlands
 * Trompowsky Attack, a chess opening