Alaster vs Alejandro

Baby Name Comparison — 2026

Alaster

Boy #5,903 Most Popular 3 Syllables

"defender of men, protector of mankind"

Origin: Greek via Scottish Gaelic

Scottish Irish English Celtic

✓ All Clear

Boy #185 Most Popular 4 Syllables

"defender of the people"

Origin: Greek

Spanish Latin American Mexican Argentine

✓ All Clear

Alaster Rank #5,903

Alejandro Rank #185

Alejandro is more popular, ranked #185 vs #5903 for Alaster.

Is Alaster or Alejandro more popular?

Alejandro is more popular, ranked #185 compared to Alaster at #5903 in the United States.

What do Alaster and Alejandro mean?

Alaster means "defender of men, protector of mankind" (Greek via Scottish Gaelic origin). Alejandro means "defender of the people" (Greek origin).

Are Alaster and Alejandro boy or girl names?

Alaster is primarily a boy name. Alejandro is primarily a boy name.