Alejandro vs Sebastian

Baby Name Comparison — 2026

Alejandro

Boy #185 Most Popular 4 Syllables

"defender of the people"

Origin: Greek

Spanish Latin American Mexican Argentine

✓ All Clear

Boy #14 Most Popular 4 Syllables

"from Sebastia"

Origin: Latin

English Spanish German French Polish

✓ All Clear

Alejandro Rank #185

Sebastian Rank #14

Sebastian is more popular, ranked #14 vs #185 for Alejandro.

Is Alejandro or Sebastian more popular?

Sebastian is more popular, ranked #14 compared to Alejandro at #185 in the United States.

What do Alejandro and Sebastian mean?

Alejandro means "defender of the people" (Greek origin). Sebastian means "from Sebastia" (Latin origin).

Are Alejandro and Sebastian boy or girl names?

Alejandro is primarily a boy name. Sebastian is primarily a boy name.