Alexander vs William

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 #10 Most Popular 3 Syllables

"resolute protector, strong-willed guardian"

Origin: Germanic

English German French

✓ All Clear

Alexander Rank #27

William Rank #10

William is more popular, ranked #10 vs #27 for Alexander.

Is Alexander or William more popular?

William is more popular, ranked #10 compared to Alexander at #27 in the United States.

What do Alexander and William mean?

Alexander means "defender of men" (Greek alexein and aner origin). William means "resolute protector, strong-willed guardian" (Germanic origin).

Are Alexander and William boy or girl names?

Alexander is primarily a boy name. William is primarily a boy name.