Names For Girls That Start With O

This is not an extensive list of ALL “O” names. This list also contains gender neutral names that would also be considered masculine or neutral. I hope this list may spark inspiration for you in your naming journey!


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Okay, you are on the hunt for a name for your sweet girl and you came to the right place! This list of “O” names is a little bit of everything. We have the ever-loved and much-adored: Olivia. Then we have the less common, yet still familiar sounding: Olivet. In the mix are also some unbelievably cool names like: Onyx. And of course, we have some lovely nature inspired names like: Oakley, October, and Oceane. 

These names are just the tip of the iceberg when it comes to listing out all the fabulous “O” names out there. This list is compiled with some of our favorites. You can also find the boy names counterpart to this list by clicking here. And for even more baby names and name lists, check out our Baby Name List page

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O Names For Girls:

  • Oakley

  • Oaklie

  • Oaklynn

  • Ocea

  • Oceana

  • Oceane

  • Oceanne

READ MORE: A Sibling For Olivia

  • Octavia

  • October

  • Odelia

  • Odell

  • Odessa

  • Odetta

  • Odette

  • Ofelia

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  • Ohana

  • Ohanna

  • Olani

  • Olanna

  • Olga

  • Olive

  • Olivet

  • Olivette

Read More: Names For Boys That Start With O

  • Olivia

  • Oliviana

  • Olivine

  • Ollie

  • Olympia

  • Olyvia

  • Ondra

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  • Onyx

  • Oona

  • Opal

  • Ophelia

  • Oprah

  • Ora

  • Oriana

  • Orietta

The Perfect Name Awaits: Random Name Generator

  • Orpah

  • Otilia

  • Ottilia

  • Ottilie

  • Owyn

  • Owynn

  • Ozzie

  • Ozzy

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List of names for girls that begin with the letter "O" as mentioned in this blog post

I hope this list could bring some inspiration or confirmation to you on your naming journey. If you are still in need of name help, check out more name lists under Name Lists, follow along on Instagram at @adorednames, or you can view custom name consultation packages under Consults & Keepsakes.

Explore All Name Lists:

GIRL NAMES

Alphabetical:
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USA Rankings:
Top 100 Girl Names
Top 50 Girl Names 2022 & 1922

Name Length:
Three Letters
Four Letters
Four-Syllables
One- Syllable

BOY NAMES

Alphabetical:
A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z

USA Rankings:
Top 100 Boy Names
Top 50 Boy Names 2022 & 1922

Name Length:
Four Letters
One-Syllable

Recent Lists:

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Names For Boys That Start With O

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