Alexander vs Oliver

Baby Name Comparison — 2026

Alexander

Boy #27 Most Popular 4 Syllables

"defender of men"

Origin: Greek alexein and aner

Greek English Russian Scottish German

✓ All Clear

Boy #3 Most Popular 3 Syllables

"olive tree"

Origin: Latin

English French Scandinavian

✓ All Clear

Alexander Rank #27

Oliver Rank #3

Oliver is more popular, ranked #3 vs #27 for Alexander.

Is Alexander or Oliver more popular?

Oliver is more popular, ranked #3 compared to Alexander at #27 in the United States.

What do Alexander and Oliver mean?

Alexander means "defender of men" (Greek alexein and aner origin). Oliver means "olive tree" (Latin origin).

Are Alexander and Oliver boy or girl names?

Alexander is primarily a boy name. Oliver is primarily a boy name.