Jamms Popularity by Year
Follow Jamms across every available national year. Rankings and birth counts remain separated by the source dataset’s girl and boy categories.
Jamms 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 |
|---|---|---|---|---|
| 1960 | Boys | 7 | #3,337 | — |