Search names

By Grace Royal · Jul 2026

oh-SHAN

Osian

OriginWelsh variation of Oisin, Irish
Meaning"little deer"
GenderGirl
Also a boy's nameShow me Osian as a boy's name
NB Rank#17698

On Nameberry

About Osian

Osian is occasionally used for boys in 2025.

Osian in blog posts

Sibling Names: The Ultimate Guide
Unique Middle Names You Didn't Even Know Were Names
Irish Baby Names: Rare in the US
20 Most Controversial Baby Names

Osian on more lists

Three Syllable Names for Girls
5 Letter Girl Names
Names Ending in N for Girls
Names That Mean Little
Names That Mean Deer

Advanced Search

Gender
Popularity

Save Osian

Save to list

Save Osian

Save to list

The Nameberry App is live

Find your perfect baby name together in our app, now available on the App Store and Google Play.

  • Swipe through thousands of names with your partner
  • Names you match on are saved to your shared list
  • Recommendations that learn from you and your partner's picks
  • Invite friends and family to find names you all love
  • Backed by Nameberry's 20 years of name-preference data
Download on the App StoreGet it on Google Play