Oneal

Oneal means "descendant of Niall" in Gaelic and symbolizes strength and leadership.

- 38% this year
Masculine
Rare
Updated: May 13, 2025
Updated: May 13, 2025
Table of contents

How Popular Is The Name Oneal

Baby Name Origin and Meaning

Oneal is a Gaelic surname derived from the Irish name Ó Néill, meaning "descendant of Niall". The name Niall itself comes from the Gaelic word "nél" which means "champion" or "cloud". Oneal signifies strength, leadership, and nobility due to its historical ties to prominent Irish clans.

Gender: Male

Origin: Ireland, United States

Syllables: 2

Pronunciation: The name Oneal is pronounced "oh-NEEL"

Join the Family

Your Partner in Parenting, From Baby Name Inspiration to College Planning.

Subscribe