Rex vs Loyal

Baby Name Comparison — 2026

Rex

Boy #793 Most Popular 1 Syllable

"king"

Origin: Latin

English Latin American

✓ All Clear

Boy #879 Most Popular 2 Syllables

"faithful, devoted"

Origin: English/Old French

American English

✓ All Clear

Rex Rank #793

Loyal Rank #879

Rex is more popular, ranked #793 vs #879 for Loyal.

Is Rex or Loyal more popular?

Rex is more popular, ranked #793 compared to Loyal at #879 in the United States.

What do Rex and Loyal mean?

Rex means "king" (Latin origin). Loyal means "faithful, devoted" (English/Old French origin).

Are Rex and Loyal boy or girl names?

Rex is primarily a boy name. Loyal is primarily a boy name.