Olivia vs Sienna

Baby Name Comparison — 2026

Sienna

Girl #139 Most Popular 3 Syllables

Meaning

"reddish-brown earth pigment"

Origin: Italian

Cultural Roots

English Italian Australian

Quick Stats

Popularity Rank
#139
Total SSA Count
2,113
Syllables
3
Formality
Moderate
Nicknames
Si, Sisi, Enna

Playground Safety Score

✓ All Clear
Full profile for Sienna →

Popularity Comparison

Olivia Rank #1
Sienna Rank #139

Olivia is more popular, ranked #1 vs #139 for Sienna.

Popularity Over Time

Historical US popularity rank — lower number means more popular.

Middle Name Pairings

Olivia ___

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

Sienna ___

  • Sienna Rose
  • Sienna Grace
  • Sienna Mae
  • Sienna Pearl
  • Sienna Faith
  • Sienna Jane

Sibling Name Ideas

Names that pair well as siblings.

If you choose Olivia

Liam Noah Charlotte Emma Sophia

If you choose Sienna

Stella Luna Leo Marco 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 Olivia or Sienna more popular?

Olivia is more popular, ranked #1 compared to Sienna at #139 in the United States.

What do Olivia and Sienna mean?

Olivia means "olive tree" (Latin origin). Sienna means "reddish-brown earth pigment" (Italian origin).

Are Olivia and Sienna boy or girl names?

Olivia is primarily a girl name. Sienna is primarily a girl name.

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