Callaghan vs Mia

Baby Name Comparison — 2026

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

Callaghan Rank #3,457
Mia Rank #5

Mia is more popular, ranked #5 vs #3457 for Callaghan.

Popularity Over Time

Historical US popularity rank — lower number means more popular.

Middle Name Pairings

Callaghan ___

  • Callaghan James
  • Callaghan Patrick
  • Callaghan Sean
  • Callaghan Brendan
  • Callaghan Michael
  • Callaghan Thomas

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 Callaghan

Finnegan Declan Brigid Siobhan Kieran

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 Callaghan or Mia more popular?

Mia is more popular, ranked #5 compared to Callaghan at #3457 in the United States.

What do Callaghan and Mia mean?

Callaghan means "lover of churches" (Irish Gaelic origin). Mia means "mine, beloved" (Scandinavian origin).

Are Callaghan and Mia boy or girl names?

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

More Comparisons

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