Kacee
Meaning
"vigilant, watchful"
Origin: Irish Gaelic
Cultural Roots
Quick Stats
- Popularity Rank
- #6,499
- Total SSA Count
- 14
- Syllables
- 2
- Formality
- Casual
- Nicknames
- Kac, Kay, Kaie
Baby Name Comparison — 2026
"vigilant, watchful"
Origin: Irish Gaelic
"rose"
Origin: Latin
Kacee is more popular, ranked #6499 vs #8384 for Rosi.
Historical US popularity rank — lower number means more popular.
Historical trend data not available for this comparison.
Names that pair well as siblings.
Answer 3 quick questions and we'll help you decide.
1. Which style feels more like your family?
Kacee is more popular, ranked #6499 compared to Rosi at #8384 in the United States.
Kacee means "vigilant, watchful" (Irish Gaelic origin). Rosi means "rose" (Latin origin).
Kacee is primarily a boy name. Rosi is primarily a girl name.