Callister vs Tobi

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 #4,129 Most Popular 2 Syllables

"God is good"

Origin: Hebrew Tuviyah

Hebrew German English Nigerian Japanese

✓ All Clear

Callister Rank #43,579

Tobi Rank #4,129

Tobi is more popular, ranked #4129 vs #43579 for Callister.

Is Callister or Tobi more popular?

Tobi is more popular, ranked #4129 compared to Callister at #43579 in the United States.

What do Callister and Tobi mean?

Callister means "defender of men" (Greek via Gaelic origin). Tobi means "God is good" (Hebrew Tuviyah origin).

Are Callister and Tobi boy or girl names?

Callister is primarily a boy name. Tobi is primarily a boy name.