Olivia vs Shillae

Baby Name Comparison — 2026

Olivia

Girl #1 Most Popular 4 Syllables

Meaning

"olive tree"

Origin: Latin

Cultural Roots

English Italian American

Quick Stats

Popularity Rank: #1
Total SSA Count: 14,718
Syllables: 4
Formality: Moderate
Nicknames: Liv, Livvy, Oli

Playground Safety Score

✓ All Clear

Similar Names

Lainey Aaliyah Elsie Luna

Full profile for Olivia →

Shillae

Girl #49,807 Most Popular

Quick Stats

Popularity Rank: #49,807
Total SSA Count: 5
Nicknames: Shi, Shil, Shily

Playground Safety Score

✓ All Clear

Similar Names

Shakyiah Aliziah Buse

Full profile for Shillae →

Popularity Comparison

Olivia Rank #1

Shillae Rank #49,807

Olivia is more popular, ranked #1 vs #49807 for Shillae.

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

Shillae ___

No pairings available yet.

Sibling Name Ideas

Names that pair well as siblings.

If you choose Olivia

Liam Noah Charlotte Emma Sophia

If you choose Shillae

No sibling data available yet.

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 Shillae more popular?

Olivia is more popular, ranked #1 compared to Shillae at #49807 in the United States.

What do Olivia and Shillae mean?

Olivia means "olive tree" (Latin origin).

Are Olivia and Shillae boy or girl names?

Olivia is primarily a girl name. Shillae is primarily a girl name.

More Comparisons

Shillae vs Olivia Olivia vs Lainey Olivia vs Aaliyah Olivia vs Elsie Olivia vs Luna

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