Save Gender Masculine Usage Medieval Czech (Rare, Archaic) Pronounced Pron. Vo-ien(Old Czech) Voi-en(Old Czech) V-o-ien(Old Czech) V-oien(Old Czech) [key] Other Forms FormsVoien Meaning & History name used by one of the seven mythical Bohemian princes. Name means "War" in Slavonic for many, but Zavis Kalandra thought the name meant "Tuesday".