Caidyn vs Mercy

Baby Name Comparison — 2026

Caidyn

Boy #4,196 Most Popular 2 Syllables

"battle, spirit of battle"

Origin: Welsh Gaelic

American English

✓ All Clear

Boy #4,339 Most Popular 2 Syllables

"compassion, forgiveness, clemency"

Origin: Latin via Old French

English American African

✓ All Clear

Caidyn Rank #4,196

Mercy Rank #4,339

Caidyn is more popular, ranked #4196 vs #4339 for Mercy.

Is Caidyn or Mercy more popular?

Caidyn is more popular, ranked #4196 compared to Mercy at #4339 in the United States.

What do Caidyn and Mercy mean?

Caidyn means "battle, spirit of battle" (Welsh Gaelic origin). Mercy means "compassion, forgiveness, clemency" (Latin via Old French origin).

Are Caidyn and Mercy boy or girl names?

Caidyn is primarily a boy name. Mercy is primarily a boy name.