Meaning Derived from the Celtic name Ryan meaning 'descendant of Rian' (meaning 'little king'). Origin of Reyan Celtic , Irish Popular Middle Names Vishal Pronunciation 🔊 Listen Reyan RAY-an Similar Names Ryan Roarke Bholanath Ruairi Donal Galvyn Perumaan Atrus Arturs Artturi Year by Year Popularity of Reyan