In the English origin, Dart means "Dart \d(a)-rt\ as a boy's name is of Old English origin. Place name: the river Dart is a small river in southern England. Dartmouth is a town at the mouth of the river. A dart is also a small arrow.
Baby names that sound like Dart are Dard and Duarte. Other similar baby names are Aart, Bart, Dar, Hart and Mart. "