Kegan vs Olivia

Baby Name Comparison — 2026

Kegan

Boy #4,396 Most Popular 2 Syllables

Meaning

"small flame, little fire"

Origin: Irish Gaelic

Cultural Roots

Irish American Scottish

Quick Stats

Popularity Rank
#4,396
Total SSA Count
24
Syllables
2
Formality
Moderate
Nicknames
Keg, Kee

Playground Safety Score

✓ All Clear
Full profile for Kegan →

Popularity Comparison

Kegan Rank #4,396
Olivia Rank #1

Olivia is more popular, ranked #1 vs #4396 for Kegan.

Popularity Over Time

Historical US popularity rank — lower number means more popular.

Middle Name Pairings

Kegan ___

  • Kegan James
  • Kegan Patrick
  • Kegan Michael
  • Kegan Thomas
  • Kegan Finn
  • Kegan Ryan

Olivia ___

  • Olivia Rose
  • Olivia Grace
  • Olivia Jane
  • Olivia Mae
  • Olivia Claire
  • Olivia Jade

Sibling Name Ideas

Names that pair well as siblings.

If you choose Kegan

Declan Finn Cian Teagan Siobhan

If you choose Olivia

Liam Noah Charlotte Emma Sophia

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 Kegan or Olivia more popular?

Olivia is more popular, ranked #1 compared to Kegan at #4396 in the United States.

What do Kegan and Olivia mean?

Kegan means "small flame, little fire" (Irish Gaelic origin). Olivia means "olive tree" (Latin origin).

Are Kegan and Olivia boy or girl names?

Kegan is primarily a boy name. Olivia is primarily a girl name.

More Comparisons

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← Full profile: Kegan ← Full profile: Olivia Browse all baby names