James vs Kacyn

Baby Name Comparison — 2026

James

Boy #5 Most Popular 1 Syllable

"supplanter, one who follows at the heel"

Origin: Hebrew

English Scottish Biblical

✓ All Clear

Boy #6,406 Most Popular 2 Syllables

"vigilant, watchful"

Origin: Irish (Casey root)

American English

✓ All Clear

James Rank #5

Kacyn Rank #6,406

James is more popular, ranked #5 vs #6406 for Kacyn.

Is James or Kacyn more popular?

James is more popular, ranked #5 compared to Kacyn at #6406 in the United States.

What do James and Kacyn mean?

James means "supplanter, one who follows at the heel" (Hebrew origin). Kacyn means "vigilant, watchful" (Irish (Casey root) origin).

Are James and Kacyn boy or girl names?

James is primarily a boy name. Kacyn is primarily a boy name.