Ky
Meaning
"sky (variant of Kai)"
Origin: Multiple
Cultural Roots
Quick Stats
- Popularity Rank
- #4,301
- Total SSA Count
- 25
- Syllables
- 1
- Formality
- Casual
Baby Name Comparison — 2026
"sky (variant of Kai)"
Origin: Multiple
"red-haired, little red one"
Origin: Old French
Ky is more popular, ranked #4301 vs #4499 for Russel.
Historical US popularity rank — lower number means more popular.
Historical trend data not available for this comparison.
Names that pair well as siblings.
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Ky is more popular, ranked #4301 compared to Russel at #4499 in the United States.
Ky means "sky (variant of Kai)" (Multiple origin). Russel means "red-haired, little red one" (Old French origin).
Ky is primarily a boy name. Russel is primarily a boy name.