Oonagh

OO-nah

Variation of Una, Irish

"lamb"

Oonagh Origin and Meaning

The name Oonagh is a girl's name meaning "lamb".

This ultra-rare spelling of Oona was chosen by actress Amber Heard for her daughter, born in 2021.

Popularity of the name Oonagh

• 1035 Nameberry 2025

20 Names Similar to Oonagh

These 20 names were selected by our users that were looking for other names like Oonagh.

• Sanne
• Celie
• Viviette
• Cilla
• Isabetta
• Laure
• Ilse
• Minette
• Tuva
• Estee
• Orleanna
• Eda
• Odele
• Bethan
• Marcheline
• Eula
• Tulia
• Esma
• Zosia
• Myrna

Famous People Named Oonagh

• Oonagh Anne McDonald British academic, businesswoman and politician

The name Oonagh in Pop Culture

• Oonagh Queen of the Fairies in Irish mythology; wife of Fionn MacCool; had long golden hair which reached to the ground
• Oonagh Mullarkey character in Marvel's "Motormouth" comics