Rikio Popularity by Year
Follow Rikio across every available national year. Rankings and birth counts remain separated by the source dataset’s girl and boy categories.
Rikio birth-count history
The chart samples long histories for faster loading. The complete table below includes every recorded year.
Complete year-by-year record
| Year | Category | Births | Rank | Change from previous recorded year |
|---|---|---|---|---|
| 1929 | Boys | 5 | #3,959 | — |