Oak vs Kailo

Baby Name Comparison — 2026

Oak

Boy #2,438 Most Popular 1 Syllable

"oak tree"

Origin: Old English

English American Celtic

✓ All Clear

Boy #2,249 Most Popular 2 Syllables

"sea, ocean"

Origin: Hawaiian

American Contemporary Hawaiian

✓ All Clear

Oak Rank #2,438

Kailo Rank #2,249

Kailo is more popular, ranked #2249 vs #2438 for Oak.

Is Oak or Kailo more popular?

Kailo is more popular, ranked #2249 compared to Oak at #2438 in the United States.

What do Oak and Kailo mean?

Oak means "oak tree" (Old English origin). Kailo means "sea, ocean" (Hawaiian origin).

Are Oak and Kailo boy or girl names?

Oak is primarily a boy name. Kailo is primarily a boy name.