Raidyn vs Kaio

Baby Name Comparison — 2026

Raidyn

Boy #4,032 Most Popular 2 Syllables

"thunder and lightning (via Raiden)"

Origin: Japanese

American Modern

✓ All Clear

Boy #4,096 Most Popular 2 Syllables

"rejoice, be happy"

Origin: Latin

Brazilian Portuguese Japanese American

✓ All Clear

Raidyn Rank #4,032

Kaio Rank #4,096

Raidyn is more popular, ranked #4032 vs #4096 for Kaio.

Is Raidyn or Kaio more popular?

Raidyn is more popular, ranked #4032 compared to Kaio at #4096 in the United States.

What do Raidyn and Kaio mean?

Raidyn means "thunder and lightning (via Raiden)" (Japanese origin). Kaio means "rejoice, be happy" (Latin origin).

Are Raidyn and Kaio boy or girl names?

Raidyn is primarily a boy name. Kaio is primarily a boy name.