Kailo vs Rustin

Baby Name Comparison — 2026

Kailo

Boy #2,249 Most Popular 2 Syllables

"sea, ocean"

Origin: Hawaiian

American Contemporary Hawaiian

✓ All Clear

Boy #2,440 Most Popular 2 Syllables

"red-haired, from the russet one"

Origin: Old English/French

English American

✓ All Clear

Kailo Rank #2,249

Rustin Rank #2,440

Kailo is more popular, ranked #2249 vs #2440 for Rustin.

Is Kailo or Rustin more popular?

Kailo is more popular, ranked #2249 compared to Rustin at #2440 in the United States.

What do Kailo and Rustin mean?

Kailo means "sea, ocean" (Hawaiian origin). Rustin means "red-haired, from the russet one" (Old English/French origin).

Are Kailo and Rustin boy or girl names?

Kailo is primarily a boy name. Rustin is primarily a boy name.