Aloysius vs Aleksey

Baby Name Comparison — 2026

Aloysius

Boy #4,779 Most Popular 4 Syllables

"famous warrior"

Origin: Germanic via Latin

English Catholic Irish German

✓ All Clear

Boy #5,998 Most Popular 3 Syllables

"defender of mankind"

Origin: Greek

Russian Ukrainian Eastern European Slavic

✓ All Clear

Aloysius Rank #4,779

Aleksey Rank #5,998

Aloysius is more popular, ranked #4779 vs #5998 for Aleksey.

Is Aloysius or Aleksey more popular?

Aloysius is more popular, ranked #4779 compared to Aleksey at #5998 in the United States.

What do Aloysius and Aleksey mean?

Aloysius means "famous warrior" (Germanic via Latin origin). Aleksey means "defender of mankind" (Greek origin).

Are Aloysius and Aleksey boy or girl names?

Aloysius is primarily a boy name. Aleksey is primarily a boy name.