Treyson vs Kior

Baby Name Comparison — 2026

Treyson

Boy #2,312 Most Popular 2 Syllables

"son of the third, third-born's son"

Origin: Old French trey + English son

American

✓ All Clear

Boy #2,243 Most Popular 2 Syllables

"dark one"

Origin: Scottish Gaelic (via Keir)

American Contemporary

✓ All Clear

Treyson Rank #2,312

Kior Rank #2,243

Kior is more popular, ranked #2243 vs #2312 for Treyson.

Is Treyson or Kior more popular?

Kior is more popular, ranked #2243 compared to Treyson at #2312 in the United States.

What do Treyson and Kior mean?

Treyson means "son of the third, third-born's son" (Old French trey + English son origin). Kior means "dark one" (Scottish Gaelic (via Keir) origin).

Are Treyson and Kior boy or girl names?

Treyson is primarily a boy name. Kior is primarily a boy name.