Denny vs Bill

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 #4,669 Most Popular 1 Syllable

"resolute protector"

Origin: Old High German Willahelm

English American Australian

✓ All Clear

Denny Rank #4,471

Bill Rank #4,669

Denny is more popular, ranked #4471 vs #4669 for Bill.

Is Denny or Bill more popular?

Denny is more popular, ranked #4471 compared to Bill at #4669 in the United States.

What do Denny and Bill mean?

Denny means "follower of Dionysus (god of wine)" (Greek via Latin origin). Bill means "resolute protector" (Old High German Willahelm origin).

Are Denny and Bill boy or girl names?

Denny is primarily a boy name. Bill is primarily a boy name.