Type Word Usage Ancient Roman Meaning & History Latin word meaning "sea". Related ItemsDetails Given Name DescendantsLamar(African American) Mar, Maria del Mar(Catalan) Lamar(English) Maraĵa(Esperanto) Mar, María del Mar, María Mar, Marimar(Spanish) Surname DescendantsLamar(English) Lamar, Lamarre(French) Place Name DescendantLa Mare(Medieval French)