Moreen \m(o)-reen\ as a girl's name is pronounced mor-EEN. It is of Irish origin, and the meaning of Moreen is "great". See also Maureen.

Moreen has 1 variant form: Morella.

Baby names that sound like Moreen are Mareen, Marien, Mareena, Maren, Morene, Morena, Morwyn and Morwena.