Otis vs Callister

Baby Name Comparison — 2026

Otis

Boy #733 Most Popular 2 Syllables

Meaning

"wealth, fortune"

Origin: Germanic

Cultural Roots

Germanic English American

Quick Stats

Popularity Rank
#733
Total SSA Count
358
Syllables
2
Formality
Moderate

Playground Safety Score

✓ All Clear
Full profile for Otis →

Callister

Boy #43,579 Most Popular 3 Syllables

Meaning

"defender of men"

Origin: Greek via Gaelic

Cultural Roots

Scottish Manx Irish

Quick Stats

Popularity Rank
#43,579
Total SSA Count
5
Syllables
3
Formality
Moderate

Playground Safety Score

✓ All Clear
Full profile for Callister →

Popularity Comparison

Otis Rank #733
Callister Rank #43,579

Otis is more popular, ranked #733 vs #43579 for Callister.

Frequently Asked Questions

Is Otis or Callister more popular?

Otis is more popular, ranked #733 compared to Callister at #43579 in the United States.

What do Otis and Callister mean?

Otis means "wealth, fortune" (Germanic origin). Callister means "defender of men" (Greek via Gaelic origin).

Are Otis and Callister boy or girl names?

Otis is primarily a boy name. Callister is primarily a boy name.

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← Full profile: Otis ← Full profile: Callister Browse all baby names