US Popularity Rank: 10440

Origin: Czech

Meaning: Man; Warrior

Ondrej is a boy’s name of Greek, Slovak, and Czech origin. It’s a Czech and Slovak variant of the Greek name Andréas, which derives from the word andros, meaning “man.” Therefore, it is said to mean “man” or “warrior.” If baby is a little fighter, this could be the perfect name for them! A famous bearer is the Czech ice hockey player Ondřej Palát.