Baby Boy Names That Start With O | BabyCenter

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1. Baby Names
2. /
3. Baby names by letter of the alphabet

Top Baby Boy Names That Start With O

Choosing the perfect name for your baby boy can be a challenge. To make the process a little easier, we've compiled this list of the top 100 baby boy names that start with O, based on the most recent data from the Social Security Administration.

Written by Rebekah Wahlberg | Feb 10, 2023In this article

• Top 100 baby boy names that start with O
• Popular baby boy names by letter

Top 100 baby boy names that start with O

 

Oliver	Owen
Oscar	Omar
Orion	Odin
Otto	Oakley
Onyx	Omari
Otis	Ocean
Ozzy	Orlando
Osiris	Osman
Ozias	Ollie
Oren	Oakland
Oskar	Octavio
Osvaldo	Ozzie
Oziel	Olin
Obadiah	Orson
Oaklee	Octavius
Orin	Oden
Osiel	Obed
Om	Oaklen
Octavian	Orrin
Olivier	Oswald
Omer	Ori
Oswaldo	Oak
Oslo	Oziah
Oshea	Omri
Omarion	Omega
Othniel	Olen
Opie	Osmar
Oaklyn	Odysseus
Oberon	Ojas
Oz	Octavious
Olliver	Obi
Oaks	Odell
Olsen	Othman
Owyn	Olan
Ollivander	Oryan
Ostin	Oaklan
Oran	Osiah
Onix	Odyn
Oisin	Ole
Omir	Oakes
Orhan	Oumar
Osias	Ousmane
Owais	Olyver
Oryn	Ovidio
Ozan	Oaklin
Obinna	Olvin
Oriel	Osmin
Oaklynn	Obie
Olivander	Omere
Onyxx	Orville

 

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Popular baby boy names by letter

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Baby boy names that start with N

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Baby boy names that start with S

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Baby boy names that start with T

Baby boy names that start with U

Baby boy names that start with V

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Baby boy names that start with X

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Baby boy names that start with Y

Baby boy names that start with Z

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• Top Baby Boy Names That Start With P

  By Rebekah Wahlberg

• Top Baby Boy Names That Start With Q

  By Rebekah Wahlberg

• Top Baby Boy Names That Start With N

  By Rebekah Wahlberg

• Top Baby Boy Names That Start With I

  By Rebekah Wahlberg

Track your pregnancy on our free #1 pregnancy & baby appSources

BabyCenter's editorial team is committed to providing the most helpful and trustworthy pregnancy and parenting information in the world. When creating and updating content, we rely on credible sources: respected health organizations, professional groups of doctors and other experts, and published studies in peer-reviewed journals. We believe you should always know the source of the information you're seeing. Learn more about our editorial and medical review policies.

Social Security Administration Baby Names. https://www.ssa.gov/oact/babynames/Opens a new window [Accessed April 2021]

Rebekah Wahlberg

Rebekah Wahlberg is a senior associate editor and baby name trends specialist at BabyCenter, the world's number one digital parenting resource. She lives in Southern California with her silly dog Booger, where she enjoys hiking, yoga, and watching Netflix when she "should" be reading. Wahlberg is passionate about creating content that helps parents and parents-to-be equip themselves with everything they need to succeed.

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Baby Names A-Z

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Where to go next

Top Baby Boy Names That Start With PBy Rebekah WahlbergTop Baby Boy Names That Start With QBy Rebekah WahlbergTop Baby Boy Names That Start With NBy Rebekah WahlbergTop Baby Boy Names That Start With IBy Rebekah WahlbergTop Baby Boy Names That Start With UBy Rebekah WahlbergTop Baby Boy Names That Start With HBy Rebekah WahlbergTop Baby Boy Names That Start With GBy Rebekah WahlbergTop Baby Boy Names That Start With FBy Rebekah WahlbergTop Baby Boy Names That Start With WBy Rebekah WahlbergTop Baby Boy Names That Start With VBy Rebekah WahlbergTop Baby Boy Names That Start With RBy Rebekah WahlbergTop Baby Boy Names That Start With MBy Rebekah WahlbergMy pregnancy week by week2weeks pregnant3weeks pregnant4weeks pregnant5weeks pregnant6weeks pregnant7weeks pregnant8weeks pregnant9weeks pregnant10weeks pregnant11weeks pregnant12weeks pregnant13weeks pregnant14weeks pregnant15weeks pregnant16weeks pregnant17weeks pregnant18weeks pregnant19weeks pregnant20weeks pregnant21weeks pregnant22weeks pregnant23weeks pregnant24weeks pregnant25weeks pregnant26weeks pregnant27weeks pregnant28weeks pregnant29weeks pregnant30weeks pregnant31weeks pregnant32weeks pregnant33weeks pregnant34weeks pregnant35weeks pregnant36weeks pregnant37weeks pregnant38weeks pregnant39weeks pregnant40weeks pregnant41weeks pregnantAdvertisementAdvertisement