Meaning A short form of the name Rhiannon, meaning 'maiden' or 'goddess'. Origin of Rhian Welsh Popular Middle Names Alexandria, Averie Pronunciation 🔊 Listen Rhian R-iyahN Similar Names Rhiannon Rhianne Rhyan Minnie Reanna Rhianna Rianna Rihanna Tia Louise Izzy Year by Year Popularity of Rhian