Ryo vs Rui

Baby Name Comparison — 2026

Ryo

Boy #2,330 Most Popular 1 Syllable

"dragon"

Origin: Japanese

Japanese

✓ All Clear

Boy #2,294 Most Popular 2 Syllables

"glorious ruler"

Origin: Germanic via Portuguese

Portuguese Brazilian Japanese Chinese

✓ All Clear

Ryo Rank #2,330

Rui Rank #2,294

Rui is more popular, ranked #2294 vs #2330 for Ryo.

Is Ryo or Rui more popular?

Rui is more popular, ranked #2294 compared to Ryo at #2330 in the United States.

What do Ryo and Rui mean?

Ryo means "dragon" (Japanese origin). Rui means "glorious ruler" (Germanic via Portuguese origin).

Are Ryo and Rui boy or girl names?

Ryo is primarily a boy name. Rui is primarily a boy name.