Cassian vs Kaysen

Baby Name Comparison — 2026

Cassian

Boy #617 Most Popular 3 Syllables

"of the Cassian family (Roman gens)"

Origin: Latin

English American European

✓ All Clear

Boy #598 Most Popular 2 Syllables

"modern American creation"

Origin: American English

American

✓ All Clear

Cassian Rank #617

Kaysen Rank #598

Kaysen is more popular, ranked #598 vs #617 for Cassian.

Is Cassian or Kaysen more popular?

Kaysen is more popular, ranked #598 compared to Cassian at #617 in the United States.

What do Cassian and Kaysen mean?

Cassian means "of the Cassian family (Roman gens)" (Latin origin). Kaysen means "modern American creation" (American English origin).

Are Cassian and Kaysen boy or girl names?

Cassian is primarily a boy name. Kaysen is primarily a boy name.