Boy Names That Start With O

Orion (Ori) : Heaven's light.

Onox (Ono) : Of Onyx; Claw, talon, nail.

Omero (Ome) : Security; Pledge; Hostage.

Obediah (Obe) : Servant of god.

Omega : Large, great; Mighty; Important; The last.

Ondria (Ondri) : Manly, virile.

Ondray (Ondra) : Manly; Warrior; Courageous; Strong; Man.

Olexey (Olex) : Man's defender; Warrior.

Olympus (Oly) : From Mount Olympus.

Ohndrae (Ohn) : Of Ondré; Of Andre; Of Andrew; Warrior; Manly; Strong.

Ohngel : Of Angel; Messenger, messenger of God; Angel.

Ondre (Ondy) : Man, Warrior.

Oleander (Ole) : An evergreen tree.

Onyx (Ony) : Claw, nail.

Onjello (Onjell) : Messenger or messenger of God.

Ozias (Ozi) : Salvation.

Oles : Defender of men.

Orpheus (Orph) : The darkness of the night.

Oryon (Ory) : Boundary; Limit; Mountain dweller.

Olexi

Olympios

Ormand (Orm) : Sea man; Spear man; Of Osmond; God's protection; Of Norman; Man from the North.

Ohndre

Ohndrea : Manly, masculine; Strong; Courageous; Warrior.

Ohnrey (Ohni) : Of Ondré; Of Andre; Of Andrew; Warrior; Strong; Manly.

Ota (Ot) : Wealth; Large rice paddy.

Oreste (Ores) : Of the mountains.

Oceanus (Ocey) : Of the ocean.

Odysse (Odys) : Angry man; Hate.

Orestes (Ore) : From the mountain; He who stands like a mountain.

Ondrei (Ondre) : Man; Warrior.

Ondrej

Onnjelo (Onnje) : Messenger; Messenger of God.

Ondrae

Olexiy

Odysseus (Ody) : Angry man.

Ondrey

Ohnjel

Oleksandr (Olek) : To defend, to help.

Orfeo (Orf) : Darkness of night, darkness of the netherworld.

Olympas (Olymp) : Heavenly, celestial; From Mount Olympus; Greek gods mountain.

Oleksei

Olympio

Onesiphorus (Onesi) : Profit bearing; Beneficial.

Orwin (Or) : Army friend; Boar friend.

Oleksey : Keep off; Turn aside; Protect, guard; Help.

Otto (Ott) : Wealth.

Othmar (Oth) : Wealth, prosperity; Fame.

Obert (Obert) : Wealthy; Bright; Noble; Famous.

Othman (Othman) : Of Otto; Wealth, prosperity; Of Uthman; Wise; Most powerful; Dragon cub.

Orlin (Orlin) : Renowned in the land.

Oberon (Oberon) : Royal bear.

Otis (Otie)

Oswaldo (Oswal) : God's power; Divine power.

Otho : Wealth, prosperity.

Ozell (Ooze) : Divine strength; Strength of God; Noble; Original, one of a kind.

Ottis (Ottis) : Wealth, fortune; Son of Otto.

Odis (Odis)

Oswell (Os) : God's power, divine power.

Ossie (Oss) : Deer lover; Friend of the deer; Spear of the gods; Divine power; Divine protection.

Otha (Otha) : Wealth; Elevated.

Orlan (Orlan)

Otniel (Otniel) : God's strength; God has helped me.

Othello : Wealth, prosperous.

Ozie (Oz) : Powerful; Mighty; Warrior.

Omri (Omri) : Pupil or servant of the Lord; Bound by Yah; The Lord is my life.

Oren (Oren) : Pine tree, ash tree.

Osmund (Osmund) : God's protection.

Oz : Strength; Courage.

Ofir (Ofi) : Gold; Place of wealth.

Oziah (Oziah) : Yahweh has helped; He who God helps.

Omarr (Omarr) : Long-lived; Flourishing; Eloquent.

Ophrah (Ophrah) : Young deer, fawn.

Obadiah (Obadiah) : Servant of God.

Osher (Osh) : Happy; Blessing; Assyrian God.

Obed (Obed)

Ophir (Ophir) : Gold; Fruitful region.

Oron (Oron) : Light; Joy.

Obie (Ob)

Or : Light, brilliance.

Ohad (Oha) : Cherished; Praising; United; Confessing.

Othniel (Othniel) : God's lion; Strength of God.

Oved (Ov) : Worshipper, follower.