Sirius vs Kaycee

Baby Name Comparison — 2026

Sirius

Boy #2,650 Most Popular 3 Syllables

"glowing, scorching"

Origin: Greek

English American European

✓ All Clear

Boy #2,527 Most Popular 2 Syllables

"vigilant in war, son of Cathasach"

Origin: Irish Gaelic

American Irish

✓ All Clear

Sirius Rank #2,650

Kaycee Rank #2,527

Kaycee is more popular, ranked #2527 vs #2650 for Sirius.

Is Sirius or Kaycee more popular?

Kaycee is more popular, ranked #2527 compared to Sirius at #2650 in the United States.

What do Sirius and Kaycee mean?

Sirius means "glowing, scorching" (Greek origin). Kaycee means "vigilant in war, son of Cathasach" (Irish Gaelic origin).

Are Sirius and Kaycee boy or girl names?

Sirius is primarily a boy name. Kaycee is primarily a boy name.