Brier \b-rier\ as a girl's name is of French origin, and the meaning of Brier is "heather". Uncommon botanical name. The English word also describes a wild rose with small, prickly thorns.

Brier has 1 variant form: Briar.

Baby names that sound like Brier are Brie, Brei, Breea, Bree, Brea, Bria, Bri, Bryar and Pier.