Guruzne - Basque name meaning "holy cross."
Gurganus - Latinized form of Welsh Gwrgenau, meaning "ferocious warrior."
Gurgintius - This is the name of a legendary king of the Britons who was preceded by Clotenus and succeeded by Merianus. Like Gurganus, it is probably a Latin form of Welsh Gwrgenau, meaning "ferocious warrior."
Gurutz - Basque name meaning "cross."