Olivia vs Sianna

Baby Name Comparison — 2026

Sianna

Girl #2,000 Most Popular 3 Syllables

Meaning

"blend of Sienna (city) + Anna (grace)"

Origin: Italian/Hebrew blend

Cultural Roots

American Irish Italian influenced

Quick Stats

Popularity Rank
#2,000
Total SSA Count
98
Syllables
3
Formality
Moderate
Nicknames
Si, Sia, Anna

Playground Safety Score

✓ All Clear
Full profile for Sianna →

Popularity Comparison

Olivia Rank #1
Sianna Rank #2,000

Olivia is more popular, ranked #1 vs #2000 for Sianna.

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

Sianna ___

  • Sianna Rose
  • Sianna Grace
  • Sianna Marie
  • Sianna Claire
  • Sianna Jade
  • Sianna Leigh

Sibling Name Ideas

Names that pair well as siblings.

If you choose Olivia

Liam Noah Charlotte Emma Sophia

If you choose Sianna

Brianna Gianna Luca Marco Riana

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 Sianna more popular?

Olivia is more popular, ranked #1 compared to Sianna at #2000 in the United States.

What do Olivia and Sianna mean?

Olivia means "olive tree" (Latin origin). Sianna means "blend of Sienna (city) + Anna (grace)" (Italian/Hebrew blend origin).

Are Olivia and Sianna boy or girl names?

Olivia is primarily a girl name. Sianna is primarily a girl name.

More Comparisons

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