Rex vs Zen

Baby Name Comparison — 2026

Rex

Boy #793 Most Popular 1 Syllable

"king"

Origin: Latin

English Latin American

✓ All Clear

Boy #959 Most Popular 1 Syllable

"meditation, absorption"

Origin: Sanskrit via Japanese

Japanese Chinese American Buddhist

✓ All Clear

Rex Rank #793

Zen Rank #959

Rex is more popular, ranked #793 vs #959 for Zen.

Is Rex or Zen more popular?

Rex is more popular, ranked #793 compared to Zen at #959 in the United States.

What do Rex and Zen mean?

Rex means "king" (Latin origin). Zen means "meditation, absorption" (Sanskrit via Japanese origin).

Are Rex and Zen boy or girl names?

Rex is primarily a boy name. Zen is primarily a boy name.