Hiilei vs Olivia

Baby Name Comparison — 2026

Hiilei

Girl #20,030 Most Popular

Quick Stats

Popularity Rank: #20,030
Total SSA Count: 7
Nicknames: Hii, Hiil, Hiily

Playground Safety Score

✓ All Clear

Similar Names

Midajah Tulasi Yarali

Full profile for Hiilei →

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

Isla Summer Margaret Audrey

Full profile for Olivia →

Popularity Comparison

Hiilei Rank #20,030

Olivia Rank #1

Olivia is more popular, ranked #1 vs #20030 for Hiilei.

Popularity Over Time

Historical US popularity rank — lower number means more popular.

Middle Name Pairings

Hiilei ___

No pairings available yet.

Olivia ___

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

Sibling Name Ideas

Names that pair well as siblings.

If you choose Hiilei

No sibling data available yet.

If you choose Olivia

Liam Noah Charlotte Emma Sophia

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 Hiilei or Olivia more popular?

Olivia is more popular, ranked #1 compared to Hiilei at #20030 in the United States.

What do Hiilei and Olivia mean?

Olivia means "olive tree" (Latin origin).

Are Hiilei and Olivia boy or girl names?

Hiilei is primarily a girl name. Olivia is primarily a girl name.

More Comparisons

Olivia vs Hiilei Hiilei vs Midajah Hiilei vs Tulasi Hiilei vs Yarali Hiilei vs Isla

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