Rion vs Sekai

Baby Name Comparison — 2026

Rion

Boy #3,381 Most Popular 2 Syllables

"little king"

Origin: Old Irish

Irish Japanese English

✓ All Clear

Boy #3,312 Most Popular 2 Syllables

"world, the whole world"

Origin: Japanese

Japanese Zimbabwean/Shona

✓ All Clear

Rion Rank #3,381

Sekai Rank #3,312

Sekai is more popular, ranked #3312 vs #3381 for Rion.

Is Rion or Sekai more popular?

Sekai is more popular, ranked #3312 compared to Rion at #3381 in the United States.

What do Rion and Sekai mean?

Rion means "little king" (Old Irish origin). Sekai means "world, the whole world" (Japanese origin).

Are Rion and Sekai boy or girl names?

Rion is primarily a boy name. Sekai is primarily a boy name.