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Baby Boy Names That Start with O
Updated on
September 11, 2023

Baby Boy Names That Start with O

Looking for boy baby names that start with O? Check out our list below to find the perfect match for your little one.

By Babylist Staff
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Baby Boy Names That Start with O.

Along with starting your baby registry and planning a nursery, picking out a baby name is one of the more exciting things to do when you’re having a baby. But where to start? We’ve compiled a list of baby boy names starting with letter O to make things easier.

Otto

GENDER
POPULARITY
Boy
UniquePopular

Otis

GENDER
POPULARITY
Boy
UniquePopular

Ozzy

GENDER
POPULARITY
Gender-neutral
UniquePopular

Oswald

GENDER
POPULARITY
Boy
UniquePopular

Odin

GENDER
POPULARITY
Boy
UniquePopular

Ocean

GENDER
POPULARITY
Gender-neutral
UniquePopular

Ozzie

GENDER
POPULARITY
Gender-neutral
UniquePopular

Owen

GENDER
POPULARITY
Boy
UniquePopular

Orlando

GENDER
POPULARITY
Boy
UniquePopular

Oskar

GENDER
POPULARITY
Boy
UniquePopular

Onyx

GENDER
POPULARITY
Gender-neutral
UniquePopular

Orrin

GENDER
POPULARITY
Boy
UniquePopular

Oziel

GENDER
POPULARITY
Boy
UniquePopular

Oakley

GENDER
POPULARITY
Gender-neutral
UniquePopular

Related: Boy Names by Letter

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Oren

GENDER
POPULARITY
Boy
UniquePopular

Olivier

GENDER
POPULARITY
Boy
UniquePopular

Omar

GENDER
POPULARITY
Boy
UniquePopular

Oden

GENDER
POPULARITY
Boy
UniquePopular

Octavio

GENDER
POPULARITY
Boy
UniquePopular

Ozias

GENDER
POPULARITY
Boy
UniquePopular

Olin

GENDER
POPULARITY
Boy
UniquePopular

Orion

GENDER
POPULARITY
Boy
UniquePopular

Obadiah

GENDER
POPULARITY
Boy
UniquePopular

Oaklen

GENDER
POPULARITY
Gender-neutral
UniquePopular

Octavius

GENDER
POPULARITY
Boy
UniquePopular

Orson

GENDER
POPULARITY
Boy
UniquePopular

Osiris

GENDER
POPULARITY
Boy
UniquePopular

Oliver

GENDER
POPULARITY
Boy
UniquePopular

Baby Otto is going to need the perfect nursery to go along with his perfect name.

Join millions of families who have used Babylist as their all-in-one registry.

Omari

GENDER
POPULARITY
Boy
UniquePopular

Osman

GENDER
POPULARITY
Boy
UniquePopular

Orin

GENDER
POPULARITY
Boy
UniquePopular

Octavian

GENDER
POPULARITY
Boy
UniquePopular

Osiel

GENDER
POPULARITY
Boy
UniquePopular

Obed

GENDER
POPULARITY
Boy
UniquePopular

Osvaldo

GENDER
POPULARITY
Boy
UniquePopular

Oakland

GENDER
POPULARITY
Gender-neutral
UniquePopular

Ollie

GENDER
POPULARITY
Gender-neutral
UniquePopular

Om

GENDER
POPULARITY
Boy
UniquePopular

Oaklee

GENDER
POPULARITY
Gender-neutral
UniquePopular

Oscar

GENDER
POPULARITY
Boy
UniquePopular
Check These Out Next:
VIEW ALLBaby Girl Names That Start with OGender-Neutral Baby Names That Start with OSee the Names of Babylist Babes Born Last Week

Related: Boy Names by Letter

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Babylist Staff

Editor

Babylist editors and writers are parents themselves and have years of experience writing and researching, coming from media outlets like Motherly, the SF Chronicle, the New York Times and the Daily Beast, and the fields of early childhood education and publishing. We research and test hundreds of products, survey real Babylist parents and consult reviews in order to recommend the best products and gear for your growing family.

This information is provided for educational and entertainment purposes only. We do not accept any responsibility for any liability, loss or risk, personal or otherwise, incurred as a consequence, directly or indirectly, from any information or advice contained here. Babylist may earn compensation from affiliate links in this content. Learn more about how we write Babylist content and review products, as well as the Babylist Health Advisory Board.
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