Adam vs Justin

Baby Name Comparison — 2026

Adam

Boy #100 Most Popular 2 Syllables

Meaning

"man, mankind, human"

Origin: Hebrew (adamah, earth)

Cultural Roots

Hebrew English Arabic Christian Jewish Muslim

Quick Stats

Popularity Rank
#100
Total SSA Count
3,497
Syllables
2
Formality
Moderate
Nicknames
Ad

Playground Safety Score

✓ All Clear
Full profile for Adam →

Justin

Boy #199 Most Popular 2 Syllables

Meaning

"just, righteous"

Origin: Latin

Cultural Roots

English American French Scandinavian

Quick Stats

Popularity Rank
#199
Total SSA Count
1,788
Syllables
2
Formality
Moderate
Nicknames
Jus

Playground Safety Score

✓ All Clear
Full profile for Justin →

Popularity Comparison

Adam Rank #100
Justin Rank #199

Adam is more popular, ranked #100 vs #199 for Justin.

Popularity Over Time

Historical US popularity rank — lower number means more popular.

Middle Name Pairings

Adam ___

  • Adam James
  • Adam Thomas
  • Adam Michael
  • Adam Joseph
  • Adam Robert
  • Adam William

Justin ___

  • Justin James
  • Justin Michael
  • Justin Alexander
  • Justin Lee
  • Justin Ryan
  • Justin Thomas

Sibling Name Ideas

Names that pair well as siblings.

If you choose Adam

Eve Noah Sarah Isaac Rebecca

If you choose Justin

Brandon Tyler Brittany Ashley Ryan

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 Adam or Justin more popular?

Adam is more popular, ranked #100 compared to Justin at #199 in the United States.

What do Adam and Justin mean?

Adam means "man, mankind, human" (Hebrew (adamah, earth) origin). Justin means "just, righteous" (Latin origin).

Are Adam and Justin boy or girl names?

Adam is primarily a boy name. Justin is primarily a boy name.

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← Full profile: Adam ← Full profile: Justin Browse all baby names