Caspian vs Mia

Baby Name Comparison — 2026

Popularity Comparison

Caspian Rank #579
Mia Rank #5

Mia is more popular, ranked #5 vs #579 for Caspian.

Popularity Over Time

Historical US popularity rank — lower number means more popular.

Middle Name Pairings

Caspian ___

  • Caspian James
  • Caspian River
  • Caspian Grey
  • Caspian Wolf
  • Caspian Sebastian
  • Caspian Lake

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 Caspian

Edmund Lucy Atticus Lysander Cordelia

If you choose Mia

Liam Noah Sophia Olivia Ava

Which Name Fits Your Family?

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1. Which style feels more like your family?

Frequently Asked Questions

Is Caspian or Mia more popular?

Mia is more popular, ranked #5 compared to Caspian at #579 in the United States.

What do Caspian and Mia mean?

Caspian means "of the Caspian Sea" (Latin/Geographic origin). Mia means "mine, beloved" (Scandinavian origin).

Are Caspian and Mia boy or girl names?

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

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