Achternamen
| Achternaam | Aantal |
|---|---|
| Jungblut | 12 |
| Jungbluth | 2 |
| Jungels | 1 |
| Jungen | 10 |
| Junger | 3 |
| Jungerhans | 2 |
| Junggeburt | 5 |
| Junggeburth | 3 |
| Jungman | 1 |
| Jungmann | 1 |
| Jungnickl | 1 |
| Jungschlager | 2 |
| Junius | 1 |
| Junker | 3 |
| Jurado | 1 |
| Jurasek | 1 |
| Juray | 1 |
| Jurdant | 1 |
| Juressen | 3 |
| Jurez | 2 |
| Jurgen | 8 |
| Jurgens | 22 |
| Jürgensen | 1 |
| Jurgers | 1 |
| Jurica | 1 |