Nelson is a patronymic name carried into the north of Ireland from Britain.
Where does the Nelson name come from?
Nelson means “son of Neil” or “son of Nell” — from the personal name Neil, itself from the Gaelic Niall, meaning “champion” or “cloud,” which had spread through England and Scotland by way of the Vikings and the Gaels. It is an English and Scottish patronymic.
Nelson in Ireland
The name came to the north of Ireland through English and Scottish settlement and became established in Ulster, where Nelson families have long been part of the life of the province. As a settled name, Nelson is found today across Ireland and among the diaspora in the United States, Canada, Australia and Britain.

Related Irish family names
You may also like Nash, Nolan, and Barry.
Frequently asked questions
Is Nelson an Irish surname?
Nelson is of English and Scottish origin and became a settled name in Ireland, especially in Ulster.
What does Nelson mean?
It means “son of Neil,” from the personal name Neil, ultimately the Gaelic Niall.
Is there a Nelson family crest?
Browse our Nelson Irish family gifts to explore the available collection.