Mollie \m(ol)-lie\ as a girl's name is a variant of Mary (Latin) and Molly (Irish), and the meaning of Mollie is "star of the sea".

The baby name Mollie sounds like Millie, Mallie, Mellie, Molli and Mollee. Other similar baby names are Collie, Dollie, Hollie, Yollie, Lollie and Pollie.