Koi vs Zuko

Baby Name Comparison — 2026

Koi

Boy #2,684 Most Popular 1 Syllable

"love, romantic feeling"

Origin: Japanese

Japanese American Hawaiian

✓ All Clear

Boy #2,506 Most Popular 2 Syllables

"fictional Fire Nation prince name"

Origin: Avatar: The Last Airbender

American East Asian-inspired

✓ All Clear

Koi Rank #2,684

Zuko Rank #2,506

Zuko is more popular, ranked #2506 vs #2684 for Koi.

Is Koi or Zuko more popular?

Zuko is more popular, ranked #2506 compared to Koi at #2684 in the United States.

What do Koi and Zuko mean?

Koi means "love, romantic feeling" (Japanese origin). Zuko means "fictional Fire Nation prince name" (Avatar: The Last Airbender origin).

Are Koi and Zuko boy or girl names?

Koi is primarily a boy name. Zuko is primarily a boy name.