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Justin vs Declan

Baby Name Comparison — 2026

Popularity Comparison

Justin Rank #199
Declan Rank #131

Declan is more popular, ranked #131 vs #199 for Justin.

Frequently Asked Questions

Is Justin or Declan more popular?

Declan is more popular, ranked #131 compared to Justin at #199 in the United States.

What do Justin and Declan mean?

Justin means "just, righteous" (Latin origin). Declan means "man of prayer" (Irish Gaelic origin).

Are Justin and Declan boy or girl names?

Justin is primarily a boy name. Declan is primarily a boy name.

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