Niah vs Olivia

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

Niah Rank #3,106
Olivia Rank #1

Olivia is more popular, ranked #1 vs #3106 for Niah.

Popularity Over Time

Historical US popularity rank — lower number means more popular.

Middle Name Pairings

Niah ___

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

Olivia ___

  • Olivia Rose
  • Olivia Grace
  • Olivia Jane
  • Olivia Mae
  • Olivia Claire
  • Olivia Jade

Sibling Name Ideas

Names that pair well as siblings.

If you choose Niah

Zara Amara Kai Zion Aria

If you choose Olivia

Liam Noah Charlotte Emma Sophia

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 Niah or Olivia more popular?

Olivia is more popular, ranked #1 compared to Niah at #3106 in the United States.

What do Niah and Olivia mean?

Niah means "bright, radiant" (Welsh origin). Olivia means "olive tree" (Latin origin).

Are Niah and Olivia boy or girl names?

Niah is primarily a girl name. Olivia is primarily a girl name.

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