Oslo vs Kasyn

Baby Name Comparison — 2026

Oslo

Boy #1,932 Most Popular 2 Syllables

"meadow of the gods"

Origin: Old Norse

Norwegian Scandinavian American

✓ All Clear

Boy #2,055 Most Popular 2 Syllables

"vigilant in war"

Origin: Irish

American Irish

✓ All Clear

Oslo Rank #1,932

Kasyn Rank #2,055

Oslo is more popular, ranked #1932 vs #2055 for Kasyn.

Is Oslo or Kasyn more popular?

Oslo is more popular, ranked #1932 compared to Kasyn at #2055 in the United States.

What do Oslo and Kasyn mean?

Oslo means "meadow of the gods" (Old Norse origin). Kasyn means "vigilant in war" (Irish origin).

Are Oslo and Kasyn boy or girl names?

Oslo is primarily a boy name. Kasyn is primarily a boy name.