Seamus

Boy · recorded 1957–2025

  • #1,276in 2025
  • 1 in 11,091boys in 2025
  • −22%last ten years
  • 7.3×in Massachusetts

Most popular in 2008. Quieter now: down 22% in ten years.

Checking your shortlist…

Compare

Meaning

We don’t have a verified meaning for Seamus.

We only publish meanings we can cite to a source you could check yourself. Most sites will give you one anyway; the ones you find elsewhere are often copied between sites without verification.

Its story

Popularity since 1957

07314619571974199120082025

Hover over or drag across the chart to see any year.

Per million boys born. Years with fewer than five births are not in the record, so the line breaks rather than dropping to zero.
See the 69 recorded years as a table
Seamus, per million boys born. Years absent from the table had fewer than five births.
YearPer million
19574
19583
19595
19604
19613
19624
19633
19646
196510
19668
196711
19689
19698
19709
197114
197216
197318
197422
197523
197620
197729
197829
197924
198028
198133
198227
198317
198426
198529
198624
198727
198829
198929
199037
199139
199242
199345
199457
199568
199683
199787
199886
199999
200099
200197
2002111
2003126
2004117
2005127
2006119
2007143
2008146
2009139
2010125
2011136
2012137
2013131
2014124
2015115
2016115
2017114
201898
2019110
202093
202190
202282
202380
202473
202590

Where it’s loved

Most popular in these states

Compared with the country as a whole, pooled over 2023–2025.

  1. Massachusetts 7.3×
  2. Pennsylvania 2.8×
  3. New York 1.7×

More like it

More like Seamus

The numbers

Every figure

Births in 2025
154
Rank in 2025
#1,276
How rare
1 in 11,091 boys
Since 1957
7,809

Most popular in 2008, at 146 per million boys born.

Over the ten years to 2025 it has fallen by 22% per million boys born.

Top 3 states by concentration, pooled over 2023–2025
StateTimes the national rateBirths pooled
Massachusetts7.3×48
Pennsylvania2.8×36
New York1.7×35

Figures from the US Social Security Administration’s 2025 release. How these numbers are made.