Marines are closely associated with sea and ocean, of course you could choose marine-inspired names for your babies. During WWII, female Marines were often referred to as Molly Marines, and the term Molly is given to the highest ranking female Marine in a recruit platoon. So Molly will be a perfect girl name inspired by Marines. Jarhead is a term sometimes used for a Marine, and it is a suitable boy name. Here comes our collection of marine baby names for boys or girls, inspired by a variety of water, sea, and ocean related terms including everything from nautical slang to ocean trenches, saltwater animals and plants to underwater ridges and other languages.