Kior vs Aj

Baby Name Comparison — 2026

Kior

Boy #2,243 Most Popular 2 Syllables

"dark one"

Origin: Scottish Gaelic (via Keir)

American Contemporary

✓ All Clear

Boy #2,341 Most Popular 2 Syllables

"initial-name, typically Andrew James or Anthony John"

Origin: English

American English

✓ All Clear

Kior Rank #2,243

Aj Rank #2,341

Kior is more popular, ranked #2243 vs #2341 for Aj.

Is Kior or Aj more popular?

Kior is more popular, ranked #2243 compared to Aj at #2341 in the United States.

What do Kior and Aj mean?

Kior means "dark one" (Scottish Gaelic (via Keir) origin). Aj means "initial-name, typically Andrew James or Anthony John" (English origin).

Are Kior and Aj boy or girl names?

Kior is primarily a boy name. Aj is primarily a boy name.