Koi vs Sirius

Baby Name Comparison — 2026

Koi

Boy #2,684 Most Popular 1 Syllable

"love, romantic feeling"

Origin: Japanese

Japanese American Hawaiian

✓ All Clear

Boy #2,650 Most Popular 3 Syllables

"glowing, scorching"

Origin: Greek

English American European

✓ All Clear

Koi Rank #2,684

Sirius Rank #2,650

Sirius is more popular, ranked #2650 vs #2684 for Koi.

Is Koi or Sirius more popular?

Sirius is more popular, ranked #2650 compared to Koi at #2684 in the United States.

What do Koi and Sirius mean?

Koi means "love, romantic feeling" (Japanese origin). Sirius means "glowing, scorching" (Greek origin).

Are Koi and Sirius boy or girl names?

Koi is primarily a boy name. Sirius is primarily a boy name.