Bill vs Hadley

Baby Name Comparison — 2026

Bill

Boy #4,669 Most Popular 1 Syllable

"resolute protector"

Origin: Old High German Willahelm

English American Australian

✓ All Clear

Boy #4,711 Most Popular 2 Syllables

"from the heathland"

Origin: Old English

English American

✓ All Clear

Bill Rank #4,669

Hadley Rank #4,711

Bill is more popular, ranked #4669 vs #4711 for Hadley.

Is Bill or Hadley more popular?

Bill is more popular, ranked #4669 compared to Hadley at #4711 in the United States.

What do Bill and Hadley mean?

Bill means "resolute protector" (Old High German Willahelm origin). Hadley means "from the heathland" (Old English origin).

Are Bill and Hadley boy or girl names?

Bill is primarily a boy name. Hadley is primarily a boy name.