Ko vs Mia

Baby Name Comparison — 2026

Popularity Comparison

Ko Rank #20,945
Mia Rank #5

Mia is more popular, ranked #5 vs #20945 for Ko.

Popularity Over Time

Historical US popularity rank — lower number means more popular.

Middle Name Pairings

Ko ___

No pairings available yet.

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 Ko

No sibling data available yet.

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 Ko or Mia more popular?

Mia is more popular, ranked #5 compared to Ko at #20945 in the United States.

What do Ko and Mia mean?

Mia means "mine, beloved" (Scandinavian origin).

Are Ko and Mia boy or girl names?

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

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