Seamus
BoyIrish
Seamus is a boy name of Irish origin meaning "Supplanter".
About this name
Gender
Boy
Language
Irish
Religion
Christian
Popularity
3 / 100
Syllables
2
Length
6 letters
Meaning
Supplanter
Etymology
Irish form of James, from Hebrew Ya'aqov (supplanter) via Latin Iacobus and Old French James.
Famous People Named Seamus
- Seamus Heaney — Irish poet, playwright, translator, lecturer (1939–2013)
- Seamus Dever — American actor
- Seamus Davey-Fitzpatrick — American actor
- Seamus McGarvey — Irish cinematographer
- Seamus Deane — Irish writer and critic (1940-2021)
Frequently Asked Questions About Seamus
What does the name Seamus mean?
Seamus means "Supplanter", and is of Irish origin.
What is the origin of the name Seamus?
Seamus originates from Irish, commonly used in Europe.
Is Seamus a boy or girl name?
Seamus is typically used as a boy name.
What religion is the name Seamus associated with?
Seamus is associated with Christian.
Are there famous people named Seamus?
Yes — notable people named Seamus include Seamus Heaney (Irish poet, 1939–2013), Seamus Dever (American actor), Seamus Davey-Fitzpatrick (American actor), Seamus McGarvey (Irish cinematographer) and Seamus Deane (Irish writer and critic, 1940-2021).
Last updated: June 2026