Gormfhlaith (Irish pronunciation: [ˈɡɔɾˠəmˠˌlˠa]; Old Irish: Gormflaith) is an Irish-language feminine given name derived from gorm "blue" and flaith "lady". It was one of the most popular Irish feminine given names between the 8th and 16th centuries, though, it has fallen out of common use. The name was traditionally considered equivalent to Barbara.
Gormfhlaith is also a Gaelic mythological personification of Ireland.