Tiberius vs Callister

Baby Name Comparison — 2026

Tiberius

Boy #2,572 Most Popular 4 Syllables

"of the Tiber River, son of the Tiber"

Origin: Latin

Roman American fans of Star Trek

✓ All Clear

Boy #43,579 Most Popular 3 Syllables

"defender of men"

Origin: Greek via Gaelic

Scottish Manx Irish

✓ All Clear

Tiberius Rank #2,572

Callister Rank #43,579

Tiberius is more popular, ranked #2572 vs #43579 for Callister.

Is Tiberius or Callister more popular?

Tiberius is more popular, ranked #2572 compared to Callister at #43579 in the United States.

What do Tiberius and Callister mean?

Tiberius means "of the Tiber River, son of the Tiber" (Latin origin). Callister means "defender of men" (Greek via Gaelic origin).

Are Tiberius and Callister boy or girl names?

Tiberius is primarily a boy name. Callister is primarily a boy name.