Callister vs Colin

Baby Name Comparison — 2026

Callister

Boy #43,579 Most Popular 3 Syllables

"defender of men"

Origin: Greek via Gaelic

Scottish Manx Irish

✓ All Clear

Boy #335 Most Popular 2 Syllables

"young dog, whelp"

Origin: Irish/Scottish Gaelic

English Irish Scottish American

✓ All Clear

Callister Rank #43,579

Colin Rank #335

Colin is more popular, ranked #335 vs #43579 for Callister.

Is Callister or Colin more popular?

Colin is more popular, ranked #335 compared to Callister at #43579 in the United States.

What do Callister and Colin mean?

Callister means "defender of men" (Greek via Gaelic origin). Colin means "young dog, whelp" (Irish/Scottish Gaelic origin).

Are Callister and Colin boy or girl names?

Callister is primarily a boy name. Colin is primarily a boy name.