Denny vs Callister

Baby Name Comparison — 2026

Denny

Boy #4,471 Most Popular 2 Syllables

"follower of Dionysus (god of wine)"

Origin: Greek via Latin

American English Irish

✓ All Clear

Boy #43,579 Most Popular 3 Syllables

"defender of men"

Origin: Greek via Gaelic

Scottish Manx Irish

✓ All Clear

Denny Rank #4,471

Callister Rank #43,579

Denny is more popular, ranked #4471 vs #43579 for Callister.

Is Denny or Callister more popular?

Denny is more popular, ranked #4471 compared to Callister at #43579 in the United States.

What do Denny and Callister mean?

Denny means "follower of Dionysus (god of wine)" (Greek via Latin origin). Callister means "defender of men" (Greek via Gaelic origin).

Are Denny and Callister boy or girl names?

Denny is primarily a boy name. Callister is primarily a boy name.