Keagan vs Oliver

Baby Name Comparison — 2026

Keagan

Boy #1,617 Most Popular 2 Syllables

Meaning

"son of the fiery one"

Origin: Irish Gaelic

Cultural Roots

Irish American English

Quick Stats

Popularity Rank
#1,617
Total SSA Count
105
Syllables
2
Formality
Moderate
Nicknames
Keag, Keg

Playground Safety Score

✓ All Clear
Full profile for Keagan →

Popularity Comparison

Keagan Rank #1,617
Oliver Rank #3

Oliver is more popular, ranked #3 vs #1617 for Keagan.

Popularity Over Time

Historical US popularity rank — lower number means more popular.

Middle Name Pairings

Keagan ___

  • Keagan James
  • Keagan Michael
  • Keagan Patrick
  • Keagan Ryan
  • Keagan Sean
  • Keagan Cole

Oliver ___

  • Oliver James
  • Oliver Thomas
  • Oliver William
  • Oliver Henry
  • Oliver John
  • Oliver Benjamin

Sibling Name Ideas

Names that pair well as siblings.

If you choose Keagan

Teagan Aidan Riley Cormac Liam

If you choose Oliver

Olivia Charlotte Emma Sophia Amelia

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 Keagan or Oliver more popular?

Oliver is more popular, ranked #3 compared to Keagan at #1617 in the United States.

What do Keagan and Oliver mean?

Keagan means "son of the fiery one" (Irish Gaelic origin). Oliver means "olive tree" (Latin origin).

Are Keagan and Oliver boy or girl names?

Keagan is primarily a boy name. Oliver is primarily a boy name.

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← Full profile: Keagan ← Full profile: Oliver Browse all baby names