Xeno

With an X at the start and an O at the end, Xeno is undeniably modern and cool. If you're looking for a derivation, it could come from either the Greek male name Xenon, meaning "foreigner"; of from Zeno, a latinized form of the Greek name Zenon, meaning "dedicated to Zeus".

Pronounced ZEE-no; ZEN-o.

As of October 2026, Xeno ranked #9667 for boys in US births in 2025 SSA, peaked at #6196 for boys in 2023.