Sky vs Indigo

Baby Name Comparison — 2026

Sky

Boy #1,700 Most Popular 1 Syllable

"sky, heavens"

Origin: Old Norse

English Scandinavian American

✓ All Clear

Boy #1,628 Most Popular 3 Syllables

"blue-purple dye, the color indigo"

Origin: Greek via Latin

American English International

✓ All Clear

Sky Rank #1,700

Indigo Rank #1,628

Indigo is more popular, ranked #1628 vs #1700 for Sky.

Is Sky or Indigo more popular?

Indigo is more popular, ranked #1628 compared to Sky at #1700 in the United States.

What do Sky and Indigo mean?

Sky means "sky, heavens" (Old Norse origin). Indigo means "blue-purple dye, the color indigo" (Greek via Latin origin).

Are Sky and Indigo boy or girl names?

Sky is primarily a boy name. Indigo is primarily a boy name.