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Colin vs Eithan

Baby Name Comparison — 2026

Colin

Boy #335 Most Popular 2 Syllables

Meaning

"young dog, whelp"

Origin: Irish/Scottish Gaelic

Cultural Roots

English Irish Scottish American

Quick Stats

Popularity Rank
#335
Total SSA Count
1,035
Syllables
2
Formality
Moderate

Playground Safety Score

All Clear

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Popularity Comparison

Colin Rank #335
Eithan Rank #227

Eithan is more popular, ranked #227 vs #335 for Colin.

Frequently Asked Questions

Is Colin or Eithan more popular?

Eithan is more popular, ranked #227 compared to Colin at #335 in the United States.

What do Colin and Eithan mean?

Colin means "young dog, whelp" (Irish/Scottish Gaelic origin). Eithan means "strong, firm, enduring" (Hebrew origin).

Are Colin and Eithan boy or girl names?

Colin is primarily a boy name. Eithan is primarily a boy name.

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