Alexander vs Lucas

Baby Name Comparison — 2026

Alexander

Boy #27 Most Popular 4 Syllables

"defender of men"

Origin: Greek alexein and aner

Greek English Russian Scottish German

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Boy #9 Most Popular 2 Syllables

"from Lucania"

Origin: Latin

English Spanish Portuguese

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Alexander Rank #27

Lucas Rank #9

Lucas is more popular, ranked #9 vs #27 for Alexander.

Is Alexander or Lucas more popular?

Lucas is more popular, ranked #9 compared to Alexander at #27 in the United States.

What do Alexander and Lucas mean?

Alexander means "defender of men" (Greek alexein and aner origin). Lucas means "from Lucania" (Latin origin).

Are Alexander and Lucas boy or girl names?

Alexander is primarily a boy name. Lucas is primarily a boy name.