Rex vs Adler

Baby Name Comparison — 2026

Rex

Boy #793 Most Popular 1 Syllable

"king"

Origin: Latin

English Latin American

✓ All Clear

Boy #965 Most Popular 2 Syllables

"eagle"

Origin: Old High German

German Jewish American Austrian

✓ All Clear

Rex Rank #793

Adler Rank #965

Rex is more popular, ranked #793 vs #965 for Adler.

Is Rex or Adler more popular?

Rex is more popular, ranked #793 compared to Adler at #965 in the United States.

What do Rex and Adler mean?

Rex means "king" (Latin origin). Adler means "eagle" (Old High German origin).

Are Rex and Adler boy or girl names?

Rex is primarily a boy name. Adler is primarily a boy name.