Mars vs Callister

Baby Name Comparison — 2026

Mars

Boy #1,455 Most Popular 1 Syllable

"god of war"

Origin: Latin/Roman

Roman English American

✓ All Clear

Boy #43,579 Most Popular 3 Syllables

"defender of men"

Origin: Greek via Gaelic

Scottish Manx Irish

✓ All Clear

Mars Rank #1,455

Callister Rank #43,579

Mars is more popular, ranked #1455 vs #43579 for Callister.

Is Mars or Callister more popular?

Mars is more popular, ranked #1455 compared to Callister at #43579 in the United States.

What do Mars and Callister mean?

Mars means "god of war" (Latin/Roman origin). Callister means "defender of men" (Greek via Gaelic origin).

Are Mars and Callister boy or girl names?

Mars is primarily a boy name. Callister is primarily a boy name.