Modern invented name, possibly meaning gentle or born of fire
Kaevion is a contemporary American name likely created by blending the phonetic elements of names like Kevin and Avion. While it lacks a singular historical etymology, it is often associated with the Irish 'Kevin' (meaning gentle or handsome) or the Latin-inspired 'Avion' (meaning bird-like).
Less common today
Kaevion isn't in the latest US Top 1000. It last peaked at #7,598 in 2009.
US births per 5-year period, 1990βpresent (SSA data).