Rustin vs Callister

Baby Name Comparison — 2026

Rustin

Boy #2,440 Most Popular 2 Syllables

"red-haired, from the russet one"

Origin: Old English/French

English American

✓ All Clear

Boy #43,579 Most Popular 3 Syllables

"defender of men"

Origin: Greek via Gaelic

Scottish Manx Irish

✓ All Clear

Rustin Rank #2,440

Callister Rank #43,579

Rustin is more popular, ranked #2440 vs #43579 for Callister.

Is Rustin or Callister more popular?

Rustin is more popular, ranked #2440 compared to Callister at #43579 in the United States.

What do Rustin and Callister mean?

Rustin means "red-haired, from the russet one" (Old English/French origin). Callister means "defender of men" (Greek via Gaelic origin).

Are Rustin and Callister boy or girl names?

Rustin is primarily a boy name. Callister is primarily a boy name.