Dejan vs Dillan

Baby Name Comparison — 2026

Dejan

Boy #13,770 Most Popular 2 Syllables

"gift, given"

Origin: South Slavic

Serbian Croatian Slovenian Bosnian

✓ All Clear

Boy #2,887 Most Popular 2 Syllables

"great tide, sea flow"

Origin: Welsh

Welsh English Irish American

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Dejan Rank #13,770

Dillan Rank #2,887

Dillan is more popular, ranked #2887 vs #13770 for Dejan.

Is Dejan or Dillan more popular?

Dillan is more popular, ranked #2887 compared to Dejan at #13770 in the United States.

What do Dejan and Dillan mean?

Dejan means "gift, given" (South Slavic origin). Dillan means "great tide, sea flow" (Welsh origin).

Are Dejan and Dillan boy or girl names?

Dejan is primarily a boy name. Dillan is primarily a boy name.