Dejan vs Casimir

Baby Name Comparison — 2026

Dejan

Boy #13,770 Most Popular 2 Syllables

"gift, given"

Origin: South Slavic

Serbian Croatian Slovenian Bosnian

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Boy #2,401 Most Popular 3 Syllables

"proclaimer of peace"

Origin: Old Polish Slavic

Polish Czech Lithuanian French Catholic

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Dejan Rank #13,770

Casimir Rank #2,401

Casimir is more popular, ranked #2401 vs #13770 for Dejan.

Is Dejan or Casimir more popular?

Casimir is more popular, ranked #2401 compared to Dejan at #13770 in the United States.

What do Dejan and Casimir mean?

Dejan means "gift, given" (South Slavic origin). Casimir means "proclaimer of peace" (Old Polish Slavic origin).

Are Dejan and Casimir boy or girl names?

Dejan is primarily a boy name. Casimir is primarily a boy name.