Oliver vs Ryusei

Baby Name Comparison — 2026

Oliver

Boy #3 Most Popular 3 Syllables

Meaning

"olive tree"

Origin: Latin

Cultural Roots

English French Scandinavian

Quick Stats

Popularity Rank: #3
Total SSA Count: 15,343
Syllables: 3
Formality: Moderate
Nicknames: Ollie, Oli

Playground Safety Score

✓ All Clear

Similar Names

Myles Jackson Mason Alejandro

Full profile for Oliver →

Ryusei

Boy #22,838 Most Popular

Quick Stats

Popularity Rank: #22,838
Total SSA Count: 6
Nicknames: Ryu, Ryus, Ryusy

Playground Safety Score

✓ All Clear

Similar Names

Maanas Jlin Jaijuan Damyn

Full profile for Ryusei →

Popularity Comparison

Oliver Rank #3

Ryusei Rank #22,838

Oliver is more popular, ranked #3 vs #22838 for Ryusei.

Popularity Over Time

Historical US popularity rank — lower number means more popular.

Middle Name Pairings

Oliver ___

Oliver James
Oliver Thomas
Oliver William
Oliver Henry
Oliver John
Oliver Benjamin

Ryusei ___

No pairings available yet.

Sibling Name Ideas

Names that pair well as siblings.

If you choose Oliver

Olivia Charlotte Emma Sophia Amelia

If you choose Ryusei

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 Oliver or Ryusei more popular?

Oliver is more popular, ranked #3 compared to Ryusei at #22838 in the United States.

What do Oliver and Ryusei mean?

Oliver means "olive tree" (Latin origin).

Are Oliver and Ryusei boy or girl names?

Oliver is primarily a boy name. Ryusei is primarily a boy name.

More Comparisons

Ryusei vs Oliver Oliver vs Myles Oliver vs Jackson Oliver vs Mason Oliver vs Alejandro

← Full profile: Oliver ← Full profile: Ryusei Browse all baby names