Boy Baby Names Beginning with the letter O

Baby Names Origin Meaning
O' Irish Descendent of. Irish surnames formed by prefacing O'.
O'brian Irish Surname.
O'brien Irish Surname.
O'keefe Irish Surname.
O'shay Irish Surname.
O'shea Irish Surname.
Oakden English From the oak tree valley
Oakes English From the oak
Oakley English From the oak - tree meadow
Oasis Egyptian Symbol of peace, safety, or happiness in the midst of trouble or difficulty (Submitted by Babies Online Member)
Obadiah Hebrew Serves God
Obediah Hebrew Serves God
Oberon Germany Royal bear (Submitted by Babies Online Member)
Ocelfa English From the high plain
Ociel Latin Sky (Submitted by Babies Online Member)
Octave French Born eighth
Octe Anglo-Saxon A son of Hengist
Octha Arthurian Legend Enemy of Arthur
Octha Anglo-Saxon A son of Hengist
Ocumwhowurst Native American Yellow wolf (Cheyenne)
Ocunnowhurst Native American Yellow wolf (Cheyenne)
Ocvran Arthurian Legend Father of Guinevere
Odakota Native American Friend (Sioux)
Odale English Of the valley
Odam English Son in law
Odanodan Irish Of the red earth
Odayle English Of the valley
Odbart German Wealthy
Oded Hebrew Encourages
Odel Anglo-Saxon Wealthy
Odell Irish Surname.
Odell English Of the valley
Odell Anglo-Saxon Wealthy
Odhert German Wealthy
Odhran Irish Pale green
Odi Anglo-Saxon Wealthy defender
Odin Anglo-Saxon Wealthy defender
Odo French Name of a bishop
Odom English Son in law
Odon Anglo-Saxon Wealthy defender
Odran Irish Pale green
Odwolf English Wealthy wolf
Odwolfe English Wealthy wolf
Odwulf English Wealthy wolf
Ody Anglo-Saxon Wealthy defender
Oegelsby English Fearsome
Oengus Irish One vigor
Ofer Hebrew Fawn
Offa Anglo-Saxon Name of a king
Ogaleesha Native American Wears a red shirt (Sioux)
Ogden English From the oak tree valley
Ogdon English From the oak tree valley
Ogelsby English Fearsome
Ogelsvie English Fearsome
Ogelsvy English Fearsome
Oghenemar Africa God is the Greatest (Submitted by Babies Online Member)
Ogheneochuko Nigeria God, my backer (Submitted by Babies Online Member)
Oghenetaga Nigeria God is worthy to be served (Submitted by Babies Online Member)
Ogilhinn Scottish From the high peak
Ogilvie Scottish From the high peak
Ohanko Native American Reckless
Ohanzee Native American Shadow (Sioux)
Ohcumgache Native American Little wolf (Cheyenne)
Ohene Unknown King (Submitted by Babies Online Member)
Ohitekah Native American Brave (Sioux)
Oidhche Scottish Night
Ojas Sanskrit Higher life energy (Submitted by Babies Online Member)
Okes English From the oak
Okhmhaka Native American Little wolf (Cheyenne)
Olabayo Unknown Wealth and Joy (Submitted by Babies Online Member)
OLAMIDE YORUBA,NIGERIA MY PROSPERITY HAS COME (Submitted by Babies Online Member)
Olaoluwa Unknown The grace of God (Submitted by Babies Online Member)
Olbie French Angel from above (Submitted by Babies Online Member)
Olen English Loving caring and happy person (Submitted by Babies Online Member)
Oliphant Scottish Great strength
Olis German Powerful, strong. (Submitted by Babies Online Member)
Oliver English The olive tree. The biblical olive tree symbolizes fruitfulness and beauty and dignity. Extending an olive branch signifies an offer of peace.
Oliver French The olive tree. The biblical olive tree symbolizes fruitfulness and beauty and dignity. Extending an olive branch signifies an offer of peace.
Oliverio Spanish Affectionate
Oliverios Spanish Affectionate
Olivier French From the olive tree
Ollaneg English From Olney
Olney English From Olney
OluRotimi Nigerian God Stayed With Us (Submitted by Babies Online Member)
Oluwadarasimi Yoruba God is good to me (Submitted by Babies Online Member)
Oluwaferanmi West African God loves me (Submitted by Babies Online Member)
Oluwajomiloju Unknown God surprises me (Submitted by Babies Online Member)
Oluwatobiloba Yoruba God is a great king (Submitted by Babies Online Member)
Oluwatosin Yoruba The Lord is worthy to be served (Submitted by Babies Online Member)
Oluwatoyin Yoruba God is worthy to be praised. (Submitted by Babies Online Member)
Omar Hebrew Speaker. 12th century Persian poet and astronomer and mathematician Omar Khayyam. Caliph Omar II made Islam an imperial power.
Omar Arabic Long-lived.
Omari Arabic Full of life and prosperity. One who prospers and is full of life. (Submitted by Babies Online Member)
Omarii African god the father (Submitted by Babies Online Member)
Omawnakw Native American Cloud feather (Hopi)
Omeet Hebrew My light
Omer Arabic First son
Omet Hebrew My light
Omkar Hindu Indian The sound of the sacred syllable "OM" (Submitted by Babies Online Member)
Ommar Arabic First son
Onalerona Unknown (Submitted by Babies Online Member)
Onfroi French PeacefuI Hun
ONille French From the gold town
Onslow English From the zealous one's hill
Onslowe English From the zealous one's hill
Onthatile South African He has loved me, from God almighty has loved me. (Submitted by Babies Online Member)
Onyebuchi Nigerian Who is God? He is in everything (Submitted by Babies Online Member)
Onyx Unknown (Submitted by Babies Online Member) (Submitted by Babies Online Member)
Opara African Generous one (Submitted by Babies Online Member)
Orahamm English From tbe riverbank enclosure
Oram English From tbe riverbank enclosure
Oran Celtic White
Oran Irish Pale green
Oratun English From the shore farm
Orbart German Wealthy
Orbert German Wealthy
Ord Anglo-Saxon Spear
Ordland English From the pointed hill
Ordman English Spearman
Ordmund English Spear defender
Ordsone English Ormond's son
Ordwald English Spear strength
Ordway Anglo-Saxon Warrior armed with a spear
Ordwin English Spear friend
Ordwine English Spear friend
Oren Hebrew Pine tree.
Orford English From the cattle ford
Orham English From tbe riverbank enclosure
Ori Hebrew My light
Orick English From the ancient oak tree
Orik English From the ancient oak tree
Orin Celtic White
Orin Hebrew Tree
Orion Greek Son of Fire (Submitted by Babies Online Member)
Oris Hebrew Tree
Orlan English From the pointed hill
Orlan German Renowned in the land. Form of Roland.
Orlan Spanish Renowned in the land. Form of Roland.
Orland German Renowned in the land. Form of Roland.
Orland English From the pointed hill
Orland Spanish Renowned in the land. Form of Roland.
Orlando German Renowned in the land. Form of Roland.
Orlando Spanish Famous land
Orlege Anglo-Saxon Battle strife
Orlin Spanish Renowned in the land. Form of Roland.
Orlin German Renowned in the land. Form of Roland.
Orlondo German Renowned in the land. Form of Roland.
Orlondo Spanish Renowned in the land. Form of Roland.
Orman English Spearman
Ormeman English Spearman
Ormemund English Spear defender
Ormod Anglo-Saxon Sad
Ormond English Spear defender
Ormund English Spear defender
Oro Spanish Gold
Orran English The name of an English river.
Orren English The name of an English river.
Orrick English From the ancient oak tree
Orrik English From the ancient oak tree
Orrin English The name of an English river.
Orsen English Ormond's son
Orson English Ormond's son
Orson French Little bear
Orton English From the shore farm
Ortun English From the shore farm
Orval English Spear strength
Orvelle French Gold town.
Orvil English Spear strength
Orvil French Gold town.
Orville French Gold town.
Orville English Spear strength
Orvin Anglo-Saxon Brave friend
Orvin English Spear friend
Orvyn Anglo-Saxon Brave friend
Orvyn English Spear friend
Orwald English Spear strength
Orwel Welsh Horizon (Submitted by Babies Online Member)
Oryran Unknown (Submitted by Babies Online Member)
Os English Divine
Osavas American Defender of the oceans (Submitted by Babies Online Member)
Osbart English Divinely brilliant
Osbeorht English Divinely brilliant
Osbert English Divinely brilliant
Osborn English Divine warrior
Osbourne English Divine warrior
Osburn English Divine warrior
Osburt English Divinely brilliant
Oscar English God's spear.
Oscar Celtic Jumping fighter
Osckar Celtic Jumping fighter
Osias Greek Salvation (Submitted by Babies Online Member)
Osip Hebrew God wiIl multiply
Oskar Celtic Jumping fighter
Osker Celtic Jumping fighter
Osman English Godly protection.
Osmar English Divinely glorious
Osmarr English Divinely glorious
Osmin English Godly protection.
Osmond English Divine protector
Osmont English Divine protector
Osmund English Godly protection.
Osraed English Divine counselor
Osred English Divine counselor
Osric Anglo-Saxon Divine ruler
Osric English Divine ruler
Osrick English Divine ruler
Osrid English Divine counselor
Osrik English Divine ruler
Osryd English Divine counselor
Ossian Irish Fawn
Osten Latin Worthy of Respect (Submitted by Babies Online Member)
Oswald English Divinely powerful
Oswald Anglo-Saxon Name of a king
Oswald German Power of God
Osweald English Divinely powerful
Oswell English Divinely powerful
Oswin English God's friend.
Oswine Anglo-Saxon Name of a king
Oswiu Anglo-Saxon Name of a king
Oswy Anglo-Saxon Name of a king
Otaktay Native American Kills many (Sioux)
Othman German Wealthy
Othmann German Wealthy
Othniel Hebrew Gods strength, Gods lion (Submitted by Babies Online Member)
Otho German Wealthy
Othomann German Wealthy
Otis German Wealthy.
Otoahhastis Native American Tall bull (Cheyenne)
Otoahnacto Native American Bull bear (Cheyenne)
Otto German Born eighth or wealthy
Ottokar German Happy fighter
Ouray Native American Arrow
Ourson French Little bear
Ovadiah Hebrew Serves God
Ovadya Hebrew Serves God
Oved Hebrew Worker
Ovid Hebrew Worker
Owain Arthurian Legend Son of Urien
Owam Unknown (Submitted by Babies Online Member)
Owen Celtic Young fighter
Owian Welsh Welsh for Owen. (Submitted by Babies Online Member)
Owin Celtic Young fighter
Owyn Celtic Young fighter
Oxa Anglo-Saxon Ox
Oxford English From the ox ford
Oxley English From the ox enclosure
Oxnaford English From the ox ford
Oxnaleah English From the ox enclosure
Oxnatun English From the ox farm
Oxton English From the ox farm
Oz English Divine
Ozi Hebrew Strong
Ozkan Turkish Person of good family (Submitted by Babies Online Member)
Ozzi Hebrew Strong
Ozzie Hebrew Strong
Ozzy English Warrior of God, Gods Divine Power (Submitted by Babies Online Member)

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