Mia vs Niah

Baby Name Comparison — 2026

Niah

Girl #3,106 Most Popular 2 Syllables

Meaning

"bright, radiant"

Origin: Welsh

Cultural Roots

Welsh African African-American Caribbean

Quick Stats

Popularity Rank
#3,106
Total SSA Count
52
Syllables
2
Formality
Moderate
Nicknames
Ni

Playground Safety Score

✓ All Clear
Full profile for Niah →

Popularity Comparison

Mia Rank #5
Niah Rank #3,106

Mia is more popular, ranked #5 vs #3106 for Niah.

Popularity Over Time

Historical US popularity rank — lower number means more popular.

Middle Name Pairings

Mia ___

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

Niah ___

  • Niah Rose
  • Niah Faith
  • Niah Grace
  • Niah Jade
  • Niah Sky
  • Niah Lynn

Sibling Name Ideas

Names that pair well as siblings.

If you choose Mia

Liam Noah Sophia Olivia Ava

If you choose Niah

Zara Amara Kai Zion Aria

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 Mia or Niah more popular?

Mia is more popular, ranked #5 compared to Niah at #3106 in the United States.

What do Mia and Niah mean?

Mia means "mine, beloved" (Scandinavian origin). Niah means "bright, radiant" (Welsh origin).

Are Mia and Niah boy or girl names?

Mia is primarily a girl name. Niah is primarily a girl name.

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