Skip to content
babynames.ie

Séamus

Say it: SHAY-mus/ˈʃeːmˠəsˠ/

BoyIrishMeans irish form of James, from the Hebrew Jacob6 letters2 syllables

#147

in Ireland (2025)

#126 with spellings combined

45

babies in 2025

#55

best rank (1966)

4,927

babies since 1964

Up 14

10-year rank change

Séamus through the years

Compare with another name →
Séamus: babies per year in Ireland, 1964 to 2025050100150200196419701980199020002010202020251998: CSO series changePeak 1977: 157
Séamus: rank per year in Ireland, 1964 to 2025#1#10#50#100#250196419701980199020002010202020251998: CSO series change
Séamus: per 10,000 boys per year in Ireland, 1964 to 202501020304050196419701980199020002010202020251998: CSO series change
Babies per 10,000 boys listed by the CSO that year, which evens out changes in the number of births.
Show the numbers
YearBabies (boys)Rank
202545#126
202453#108
202341#136
202239#151
202150#128
202051#122
201942#142
201845#136
201746#134
201650#131
201545#140
201447#136
201336#178
201245#153
201144#160
201037#174
200946#146
200845#148
200744#143
200639#137
200542#129
200436#134
200340#120
200250#99
200142#113
200048#101
199945#103
199845#95
199747#106
199663#91
199558#94
199455#97
199362#93
199271#84
199182#75
1990100#70
198987#76
198879#79
198787#77
1986105#72
1985106#69
1984101#71
1983110#70
1982152#60
1981143#66
1980128#71
1979148#65
1978144#62
1977157#59
1976138#65
1975146#61
1974134#63
1973153#60
1972146#58
1971146#56
1970112#64
1969114#59
1968101#60
1967110#55
1966112#55
1965105#58
196487#60

Source: CSO, Irish Babies' Names (VSA50, VSA60), CC BY 4.0. Spellings with and without fadas are combined; the CSO only recorded fadas from 2018.

★ What does Séamus mean?

Irish form of James, from the Hebrew Jacob

Irish, borrowed from English James, which goes back through Latin to the Hebrew Jacob.

Say it right

SHAYmus

The modern standard Irish spelling is Séamas. Séamus and Seamus are the older, more familiar forms.

Not:SEE-musSEEM-us

The story of Séamus

Séamus is the Irish form of James. It was borrowed from the English name, which came through French from the late Latin Iacomus, a form of Iacobus, Jacob. Jacob is a Hebrew name. It is usually linked with the word for “heel”, from the Bible story of Jacob being born holding his twin brother Esau’s heel, though scholars treat that story as a folk explanation and the true meaning is debated. The standard Irish spelling today is Séamas.

The best-known bearer is Seamus Heaney, the poet from County Derry who won the Nobel Prize in Literature.

The CSO recorded no fadas before 2018, so all earlier figures combine Seamus and Séamus. The name was a steady choice in the 1960s and 1970s, reaching number 55 in 1966, and the most babies came in 1977, with 157 boys. Since 2018 most parents have used the fada: in 2025 there were 36 boys named Séamus and 9 named Seamus. In Northern Ireland its best place was number 108 in 2001.

Say it differently where you're from, or spotted something wrong? Tell us.

Sources
  • Wiktionary: Séamus (Irish proper noun)
  • Wiktionary: Séamas (Irish proper noun)
  • Wikipedia: Séamus
  • CSO VSA50, Boys Names in Ireland with 3 or More Occurrences
  • NISRA, Baby Names in Northern Ireland

At a glance

Similar names

SeánPádraigEamonCiarán

Sibling ideas

NiamhSiobhánMáire

Spellings counted here

Spelling2025All years
Séamus36267
Seamus94,660

In Northern Ireland

#185 in 2025 with 11 babies. Best rank #108 (2001); 334 babies since 1997.

Source: NISRA, Open Government Licence.

Names with a similar story