Oak vs Kior

Baby Name Comparison — 2026

Oak

Boy #2,438 Most Popular 1 Syllable

"oak tree"

Origin: Old English

English American Celtic

✓ All Clear

Boy #2,243 Most Popular 2 Syllables

"dark one"

Origin: Scottish Gaelic (via Keir)

American Contemporary

✓ All Clear

Oak Rank #2,438

Kior Rank #2,243

Kior is more popular, ranked #2243 vs #2438 for Oak.

Is Oak or Kior more popular?

Kior is more popular, ranked #2243 compared to Oak at #2438 in the United States.

What do Oak and Kior mean?

Oak means "oak tree" (Old English origin). Kior means "dark one" (Scottish Gaelic (via Keir) origin).

Are Oak and Kior boy or girl names?

Oak is primarily a boy name. Kior is primarily a boy name.