Olivia vs Tildyn

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

Autumn Ella Madison Isabella

Full profile for Olivia →

Tildyn

Girl #39,863 Most Popular

Quick Stats

Popularity Rank: #39,863
Total SSA Count: 5
Nicknames: Til, Tild, Tildy

Playground Safety Score

✓ All Clear

Similar Names

Mazleigh Aivi Souleen Apricity

Full profile for Tildyn →

Popularity Comparison

Olivia Rank #1

Tildyn Rank #39,863

Olivia is more popular, ranked #1 vs #39863 for Tildyn.

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

Tildyn ___

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 Tildyn

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 Tildyn more popular?

Olivia is more popular, ranked #1 compared to Tildyn at #39863 in the United States.

What do Olivia and Tildyn mean?

Olivia means "olive tree" (Latin origin).

Are Olivia and Tildyn boy or girl names?

Olivia is primarily a girl name. Tildyn is primarily a girl name.

More Comparisons

Tildyn vs Olivia Olivia vs Autumn Olivia vs Ella Olivia vs Madison Olivia vs Isabella

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