| Surname | Individuals |
|---|---|
|
Jäckel
|
3 |
|
Jacob
|
13 |
|
Jacobi
|
6 |
|
Jacobson
|
1 |
|
Jädigke
|
3 |
|
Jäger
|
7 |
|
Jakobi
|
1 |
|
Jakobsen
|
1 |
|
Jallee
|
1 |
|
Jander
|
4 |
|
Janssen
|
2 |
|
Jeager
|
1 |
|
Jeckel
|
2 |
|
Jensen
|
13 |
|
Jeppe
|
1 |
|
Jette
|
1 |
|
Jim
|
1 |
|
Jimenez
|
1 |
|
Jockers
|
3 |
|
Johannes
|
2 |
|
Johansen
|
1 |
|
Johnson
|
2 |
|
Joka
|
1 |
|
Joppien
|
1 |
|
Jordan
|
1 |
|
Jördens
|
1 |
|
Jorgensen
|
3 |
|
Jost
|
3 |
|
Jungclaus
|
1 |
|
Junghenne
|
2 |
|
Jußt
|
2 |
|
Just
|
2 |