Lex vs Cael

Baby Name Comparison — 2026

Lex

Boy #2,214 Most Popular 1 Syllable

"defender of men (short for Alexander)"

Origin: Greek

English American Dutch European

✓ All Clear

Boy #2,373 Most Popular 1 Syllable

"slender, narrow"

Origin: Old Irish

Irish American

✓ All Clear

Lex Rank #2,214

Cael Rank #2,373

Lex is more popular, ranked #2214 vs #2373 for Cael.

Is Lex or Cael more popular?

Lex is more popular, ranked #2214 compared to Cael at #2373 in the United States.

What do Lex and Cael mean?

Lex means "defender of men (short for Alexander)" (Greek origin). Cael means "slender, narrow" (Old Irish origin).

Are Lex and Cael boy or girl names?

Lex is primarily a boy name. Cael is primarily a boy name.