Rising since 2017, #3,296 for girls today.
Popularity of Kayori since 2006
Babies named Kayori per year in U.S. Social Security records.
Data table (by decade)
| Decade | Girls |
|---|---|
| 2000s | 19 |
| 2010s | 28 |
| 2020s | 195 |
Meaning & origin
Kayori is a modern name that first appeared in U.S. birth records in 2006, reflecting a broader trend of inventive, melodic names. In 2025, it ranked #3,296, with about 1 in 34,197 girls receiving the name. Its popularity has been rising steadily since 2017, reaching a peak in 2023. The name has seen particular favor in Georgia and Virginia, suggesting regional appeal. Kayori remains an uncommon choice, offering a fresh sound without widespread familiarity.
Kayori is a modern coinage, likely formed from the popular sounds 'Kay' and 'Ori' (as in Oriana or Kiori). It first appeared in U.S. records in 2006 and has been rising in use since 2017, particularly in states like Georgia and Virginia.
Where Kayori is most popular
Births per 100,000 girls by state, 2025. The lightest shade means too few recorded births.
Nicknames & variants
Nicknames: Kayo, Kai, Ori
Variants: Kiori, Kayoree
Sibling names for Kayori
Names that share Kayori's style, for a brother or sister.

