Maarten Harpertszoon Tromp (c. 23 April 1598 – 10 August 1653) was an officer and later admiral in the Dutch navy. His first name is also spelled as Maerten, and sometimes anglicized as Martin. In some histories, he is referred to as "van Tromp" or "von Tromp", however, the name "Tromp" is believed to have come from the Olifantstromp, a ship his father had captained.