Hiroko vs Olivia

Baby Name Comparison — 2026

Hiroko

Girl #69,617 Most Popular

Quick Stats

Popularity Rank: #69,617
Total SSA Count: 5
Nicknames: Hir, Hiro, Hiroy

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Similar Names

Evalin Alvern March Elosia

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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

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Similar Names

Eleanor Alaia Cora Aubrey

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Popularity Comparison

Hiroko Rank #69,617

Olivia Rank #1

Olivia is more popular, ranked #1 vs #69617 for Hiroko.

Popularity Over Time

Historical US popularity rank — lower number means more popular.

Middle Name Pairings

Hiroko ___

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 Hiroko

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 Hiroko or Olivia more popular?

Olivia is more popular, ranked #1 compared to Hiroko at #69617 in the United States.

What do Hiroko and Olivia mean?

Olivia means "olive tree" (Latin origin).

Are Hiroko and Olivia boy or girl names?

Hiroko is primarily a girl name. Olivia is primarily a girl name.

More Comparisons

Olivia vs Hiroko Hiroko vs Evalin Hiroko vs Alvern Hiroko vs March Hiroko vs Elosia

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