Total babies named Swen (all years): 56
| Year | Boys (count / rank / %) |
|---|---|
| 1979 | 5 / #6958 / 0.000% |
| 1968 | 5 / #4672 / 0.000% |
| 1966 | 5 / #4466 / 0.000% |
| 1962 | 6 / #3993 / 0.000% |
| 1920 | 6 / #4226 / 0.001% |
| 1919 | 6 / #4117 / 0.001% |
| 1918 | 6 / #4119 / 0.001% |
| 1915 | 9 / #2799 / 0.001% |
| 1912 | 8 / #2030 / 0.002% |