Meaning Of Celtic origin meaning 'son of Cadan' a form of the English name Caden, meaning 'battle'. Origin of Kaidan Celtic , Irish Popular Middle Names Andrew, Jeremy, Michael, Neel Pronunciation 🔊 Listen Kaidan K-dan Similar Names Maddux Kodey Atrus Arturs Triston Artie Artturi Cadel Cadawg Tamunokuro Year by Year Popularity of Kaidan