Rainn vs Kaior

Baby Name Comparison — 2026

Rainn

Boy #3,490 Most Popular 1 Syllable

"rain, precipitation"

Origin: English

American

✓ All Clear

Boy #3,675 Most Popular 2 Syllables

"rejoice, be glad (via Gaius/Caio)"

Origin: Latin

American English

✓ All Clear

Rainn Rank #3,490

Kaior Rank #3,675

Rainn is more popular, ranked #3490 vs #3675 for Kaior.

Is Rainn or Kaior more popular?

Rainn is more popular, ranked #3490 compared to Kaior at #3675 in the United States.

What do Rainn and Kaior mean?

Rainn means "rain, precipitation" (English origin). Kaior means "rejoice, be glad (via Gaius/Caio)" (Latin origin).

Are Rainn and Kaior boy or girl names?

Rainn is primarily a boy name. Kaior is primarily a boy name.