Collie \c(ol)-lie\ as a girl's name (also used as boy's name Collie), is a variant of Colleen (Gaelic) and Columba (Latin), and the meaning of Collie is "girl, wench; dove".

The baby name Collie sounds like Callie, Calli, Callee, Kallie, Calie, Cahlie, Callia, Caylie, Cailie, Colly, Gillie, Kellie and Cole. Other similar baby names are Cellie, Colline, Collis, Collice, Corlie, Dollie, Hollie, Yollie, Lollie, Mollie and Pollie.