Eiden vs Cassian

Baby Name Comparison — 2026

Eiden

Boy #807 Most Popular 2 Syllables

"fire (from the sun god Aodh)"

Origin: Irish Gaelic

American Irish

✓ All Clear

Boy #617 Most Popular 3 Syllables

"of the Cassian family (Roman gens)"

Origin: Latin

English American European

✓ All Clear

Eiden Rank #807

Cassian Rank #617

Cassian is more popular, ranked #617 vs #807 for Eiden.

Is Eiden or Cassian more popular?

Cassian is more popular, ranked #617 compared to Eiden at #807 in the United States.

What do Eiden and Cassian mean?

Eiden means "fire (from the sun god Aodh)" (Irish Gaelic origin). Cassian means "of the Cassian family (Roman gens)" (Latin origin).

Are Eiden and Cassian boy or girl names?

Eiden is primarily a boy name. Cassian is primarily a boy name.