Other Forms FormsBriach, Briag, Briec, Brieg, Brieuc, Brieug, Brieve/Briavel, Brioc, Briocus (Latinized)
Meaning & History
From a Brythonic name derived from the Celtic element *brigo "high, noble, mighty". As such this name can be viewed as a Breton cognate of Brian. In the case of Saint Briac, who arrived in Brittany with Saint Tugdual circa 548, this was a short form of the old Welsh name Briafael.