Trevor vs Rio

Baby Name Comparison — 2026

Trevor

Boy #626 Most Popular 2 Syllables

"large homestead, great settlement"

Origin: Welsh

English Welsh American Irish

✓ All Clear

Boy #517 Most Popular 2 Syllables

"river"

Origin: Spanish/Portuguese

Spanish Portuguese Brazilian American

✓ All Clear

Trevor Rank #626

Rio Rank #517

Rio is more popular, ranked #517 vs #626 for Trevor.

Is Trevor or Rio more popular?

Rio is more popular, ranked #517 compared to Trevor at #626 in the United States.

What do Trevor and Rio mean?

Trevor means "large homestead, great settlement" (Welsh origin). Rio means "river" (Spanish/Portuguese origin).

Are Trevor and Rio boy or girl names?

Trevor is primarily a boy name. Rio is primarily a boy name.