Boy Name · Spanish Origin
Alejandro
Last reviewed: June 2026
Alejandro is a boy baby name of Spanish origin, meaning "Defender of mankind". It currently sits in the Top 1000 tier of US baby names for 2026, and parents who love Alejandro often also consider Alexandro.
Names like Alejandro
Frequently asked about Alejandro
What does the name Alejandro mean?
Alejandro means "Defender of mankind" and is of Spanish origin.
What is the origin of Alejandro?
Alejandro originates in Spanish naming tradition.
How do you pronounce Alejandro?
Alejandro has 9 letters and is most commonly stressed on the first syllable.
Is Alejandro a boy's or girl's name?
Alejandro is primarily used as a boy's name in US records.
How popular is Alejandro in 2026?
In our 2026 popularity tracker, Alejandro sits in the Top 1000 tier — distinctive but not obscure.
What names are similar to Alejandro?
Names that share Alejandro's sound and style include Alexandro, Alessandro, Alexander, Alexandre, Alexandra.