Billy vs Kit

Baby Name Comparison — 2026

Billy

Boy #1,051 Most Popular 2 Syllables

Meaning

"resolute protector"

Origin: Old German via Norman French

Cultural Roots

English American Australian Irish

Quick Stats

Popularity Rank
#1,051
Total SSA Count
210
Syllables
2
Formality
Casual
Nicknames
Bill, Bills

Playground Safety Score

✓ All Clear
Full profile for Billy →

Kit

Boy #1,154 Most Popular 1 Syllable

Meaning

"pure (short for Catherine)"

Origin: Greek

Cultural Roots

English American Irish

Quick Stats

Popularity Rank
#1,154
Total SSA Count
182
Syllables
1
Formality
Casual

Playground Safety Score

✓ All Clear
Full profile for Kit →

Popularity Comparison

Billy Rank #1,051
Kit Rank #1,154

Billy is more popular, ranked #1051 vs #1154 for Kit.

Popularity Over Time

Historical US popularity rank — lower number means more popular.

Middle Name Pairings

Billy ___

  • Billy Ray
  • Billy Joe
  • Billy Dean
  • Billy James
  • Billy Lee
  • Billy Gene

Kit ___

  • Kit James
  • Kit Henry
  • Kit Oliver
  • Kit Fox
  • Kit Everett
  • Kit Reid

Sibling Name Ideas

Names that pair well as siblings.

If you choose Billy

Bobby Tommy Jimmy Johnny Betty

If you choose Kit

Wren Finn Ivy Dash Clem

Which Name Fits Your Family?

Answer 3 quick questions and we'll help you decide.

1. Which style feels more like your family?

Frequently Asked Questions

Is Billy or Kit more popular?

Billy is more popular, ranked #1051 compared to Kit at #1154 in the United States.

What do Billy and Kit mean?

Billy means "resolute protector" (Old German via Norman French origin). Kit means "pure (short for Catherine)" (Greek origin).

Are Billy and Kit boy or girl names?

Billy is primarily a boy name. Kit is primarily a boy name.

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← Full profile: Billy ← Full profile: Kit Browse all baby names