Cailey vs Bailey

Baby Name Comparison — 2026

Cailey

Girl #5,410 Most Popular 2 Syllables

"slender, graceful"

Origin: Old Irish

American Irish-American English

✓ All Clear

Boy #1,270 Most Popular 2 Syllables

"outer wall of a castle (bailey)"

Origin: Old French

English American Scottish

✓ All Clear

Cailey Rank #5,410

Bailey Rank #1,270

Bailey is more popular, ranked #1270 vs #5410 for Cailey.

Is Cailey or Bailey more popular?

Bailey is more popular, ranked #1270 compared to Cailey at #5410 in the United States.

What do Cailey and Bailey mean?

Cailey means "slender, graceful" (Old Irish origin). Bailey means "outer wall of a castle (bailey)" (Old French origin).

Are Cailey and Bailey boy or girl names?

Cailey is primarily a girl name. Bailey is primarily a boy name.