Meaning From the Celtic meaning 'ancient one', 'Kyan' is a variant of the English name 'Cian'. Origin of Kyan Celtic , Irish +-100%Zoom level changed to 1 Popular Middle Names Lamar, Amir, Cao, Dean, Grabriel, Jaziah Pronunciation 🔊 Listen Kyan KIYahN Similar Names Kean Kien Keanne Cian Kiean Keon Kian Keandre Barry Keanan Year by Year Popularity of Kyan