Olivia vs Tilar

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

Juliette Emily Madelyn Emery

Full profile for Olivia →

Tilar

Boy #41,502 Most Popular

Quick Stats

Popularity Rank: #41,502
Total SSA Count: 5
Nicknames: Til, Tiy, Tiie

Playground Safety Score

✓ All Clear

Similar Names

Izaia Aerion Marquian

Full profile for Tilar →

Popularity Comparison

Olivia Rank #1

Tilar Rank #41,502

Olivia is more popular, ranked #1 vs #41502 for Tilar.

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

Tilar ___

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 Tilar

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 Tilar more popular?

Olivia is more popular, ranked #1 compared to Tilar at #41502 in the United States.

What do Olivia and Tilar mean?

Olivia means "olive tree" (Latin origin).

Are Olivia and Tilar boy or girl names?

Olivia is primarily a girl name. Tilar is primarily a boy name.

More Comparisons

Tilar vs Olivia Olivia vs Juliette Olivia vs Emily Olivia vs Madelyn Olivia vs Emery

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