Niam vs Seamus

Baby Name Comparison — 2026

Popularity Comparison

Niam Rank #1,435
Seamus Rank #1,444

Niam is more popular, ranked #1435 vs #1444 for Seamus.

Popularity Over Time

Historical US popularity rank — lower number means more popular.

Middle Name Pairings

Niam ___

  • Niam James
  • Niam Patrick
  • Niam Sean
  • Niam Finn
  • Niam Connor
  • Niam Brendan

Seamus ___

  • Seamus Patrick
  • Seamus Brendan
  • Seamus Declan
  • Seamus Finn
  • Seamus Ronan
  • Seamus James

Sibling Name Ideas

Names that pair well as siblings.

If you choose Niam

Cian Finn Saoirse Ciara Eoin

If you choose Seamus

Declan Ronan Niamh Siobhan Finn

Which Name Fits Your Family?

Answer 3 quick questions and we'll help you decide.

1. Which style feels more like your family?

Frequently Asked Questions

Is Niam or Seamus more popular?

Niam is more popular, ranked #1435 compared to Seamus at #1444 in the United States.

What do Niam and Seamus mean?

Niam means "bright, radiant" (Old Irish origin). Seamus means "supplanter" (Hebrew via Irish origin).

Are Niam and Seamus boy or girl names?

Niam is primarily a boy name. Seamus is primarily a boy name.

More Comparisons

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← Full profile: Niam ← Full profile: Seamus Browse all baby names