Meaning A spelling variant of the name tgan, meaning 'white' and 'pretty'. Origin of Teighan Welsh Popular Middle Names Brooke, Journee Pronunciation 🔊 Listen Teighan TehGahN Similar Names Tori-Lee Danika Elissia Catelyn Elan Kaylaugh Layla Maise Sharna Saira Year by Year Popularity of Teighan