Callister vs Gilbert

Baby Name Comparison — 2026

Callister

Boy #43,579 Most Popular 3 Syllables

"defender of men"

Origin: Greek via Gaelic

Scottish Manx Irish

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Boy #1,397 Most Popular 2 Syllables

"bright pledge, noble hostage"

Origin: Old German (Gisilbert)

English French American Irish

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Callister Rank #43,579

Gilbert Rank #1,397

Gilbert is more popular, ranked #1397 vs #43579 for Callister.

Is Callister or Gilbert more popular?

Gilbert is more popular, ranked #1397 compared to Callister at #43579 in the United States.

What do Callister and Gilbert mean?

Callister means "defender of men" (Greek via Gaelic origin). Gilbert means "bright pledge, noble hostage" (Old German (Gisilbert) origin).

Are Callister and Gilbert boy or girl names?

Callister is primarily a boy name. Gilbert is primarily a boy name.