551 Boy Names That Start With O (with Meanings and Popularity)

Otar

Georgian

"pasture, meadow"

Otavio

Brazilian form of Octavius, Latin

"eighth"

Otávio

Brazilian Portuguese, from Latin

"eighth"

Otek

Otello

Otfried

Otha

Othão

Othel

Othello

Variation of Otho

"wealth, fortune"

Othenio

Germanic

"wealthy"

Othman

Arabic, Malay

"young bird"

Othmar

Othniel

Hebrew

"lion of god, or strength of god"

Otho

Othon

Greek form of Otto

"wealth, fortune"

Otieno

Luo

"born at night"

Otik

Otilian

Romanian

"wealth, fortune"

Otilio