Kasyn vs Addison

Baby Name Comparison — 2026

Kasyn

Boy #2,055 Most Popular 2 Syllables

"vigilant in war"

Origin: Irish

American Irish

✓ All Clear

Boy #1,937 Most Popular 3 Syllables

"son of Adam"

Origin: Old English

American English

✓ All Clear

Kasyn Rank #2,055

Addison Rank #1,937

Addison is more popular, ranked #1937 vs #2055 for Kasyn.

Is Kasyn or Addison more popular?

Addison is more popular, ranked #1937 compared to Kasyn at #2055 in the United States.

What do Kasyn and Addison mean?

Kasyn means "vigilant in war" (Irish origin). Addison means "son of Adam" (Old English origin).

Are Kasyn and Addison boy or girl names?

Kasyn is primarily a boy name. Addison is primarily a boy name.