Raiden vs Killian

Baby Name Comparison — 2026

Raiden

Boy #449 Most Popular 2 Syllables

"thunder and lightning"

Origin: Japanese

Japanese American

✓ All Clear

Boy #370 Most Popular 3 Syllables

"associated with the church"

Origin: Irish Gaelic

Irish French American English

✓ All Clear

Raiden Rank #449

Killian Rank #370

Killian is more popular, ranked #370 vs #449 for Raiden.

Is Raiden or Killian more popular?

Killian is more popular, ranked #370 compared to Raiden at #449 in the United States.

What do Raiden and Killian mean?

Raiden means "thunder and lightning" (Japanese origin). Killian means "associated with the church" (Irish Gaelic origin).

Are Raiden and Killian boy or girl names?

Raiden is primarily a boy name. Killian is primarily a boy name.