Kasey vs Mia

Baby Name Comparison — 2026

Kasey

Boy #1,165 Most Popular 2 Syllables

Meaning

"brave in battle"

Origin: Irish Gaelic

Cultural Roots

Irish American English

Quick Stats

Popularity Rank
#1,165
Total SSA Count
179
Syllables
2
Formality
Casual
Nicknames
Kase

Playground Safety Score

✓ All Clear
Full profile for Kasey →

Mia

Girl #5 Most Popular 2 Syllables

Meaning

"mine, beloved"

Origin: Scandinavian

Cultural Roots

Italian Scandinavian Spanish

Quick Stats

Popularity Rank
#5
Total SSA Count
12,113
Syllables
2
Formality
Casual

Playground Safety Score

✓ All Clear
Full profile for Mia →

Popularity Comparison

Kasey Rank #1,165
Mia Rank #5

Mia is more popular, ranked #5 vs #1165 for Kasey.

Popularity Over Time

Historical US popularity rank — lower number means more popular.

Middle Name Pairings

Kasey ___

  • Kasey James
  • Kasey Michael
  • Kasey Lee
  • Kasey Ray
  • Kasey Allen
  • Kasey Dean

Mia ___

  • Mia Rose
  • Mia Grace
  • Mia Jane
  • Mia Claire
  • Mia Elizabeth
  • Mia Louise

Sibling Name Ideas

Names that pair well as siblings.

If you choose Kasey

Brady Riley Kelsey Teagan Finn

If you choose Mia

Liam Noah Sophia Olivia Ava

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 Kasey or Mia more popular?

Mia is more popular, ranked #5 compared to Kasey at #1165 in the United States.

What do Kasey and Mia mean?

Kasey means "brave in battle" (Irish Gaelic origin). Mia means "mine, beloved" (Scandinavian origin).

Are Kasey and Mia boy or girl names?

Kasey is primarily a boy name. Mia is primarily a girl name.

More Comparisons

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← Full profile: Kasey ← Full profile: Mia Browse all baby names