A–Z

Baby Names That Start With O

20 boy and girl names beginning with O, each with a verified meaning and pronunciation.

Boy & unisex names starting with O

  • OscarDeer lover · Irish
  • OsamaName · Arabic
  • OmidHope · Persian
  • OmarFlourishing · Arabic
  • OwaisA gift · Arabic
  • OliverInspired by distant bright stars · Old English
  • OwenYoung warrior · Welsh
  • OusephGod will add · Malayalam
  • OceaneOf the ocean · French
  • OisínLittle deer · Irish
  • OrionRising in the sky · Greek
  • OndřejManly · Czech
  • OwrangzibOrnament of the Throne · Persian

Girl & unisex names starting with O

  • OlgaHoly · Russian
  • OksanaHospitality · Russian
  • OliviaOlive tree · Latin
  • OviA form of Marathi devotional verse · Marathi
  • OpalFull of grace · Scandinavian
  • OceaneOf the ocean · French
  • OisínLittle deer · Irish
  • OpheliaHelp · Greek
  • OlgunMature · Turkish

FAQ

What are baby names that start with O?

Names starting with O include Oscar, Olga, Oksana, Osama, Omid, Omar — each with a meaning and origin on its page.

Are there boy and girl names that start with O?

Yes. Boy names that start with O include Oscar, Osama, Omid; girl names include Olga, Oksana, Olivia.