Willem vs Jansen

Baby Name Comparison — 2026

Willem

Boy #2,644 Most Popular 2 Syllables

"resolute protector"

Origin: Germanic

Dutch Flemish German South African

✓ All Clear

Boy #2,836 Most Popular 2 Syllables

"son of Jan (John)"

Origin: Dutch

Dutch Scandinavian American South African

✓ All Clear

Willem Rank #2,644

Jansen Rank #2,836

Willem is more popular, ranked #2644 vs #2836 for Jansen.

Is Willem or Jansen more popular?

Willem is more popular, ranked #2644 compared to Jansen at #2836 in the United States.

What do Willem and Jansen mean?

Willem means "resolute protector" (Germanic origin). Jansen means "son of Jan (John)" (Dutch origin).

Are Willem and Jansen boy or girl names?

Willem is primarily a boy name. Jansen is primarily a boy name.