| Surname | Individuals |
|---|---|
|
Jackie
|
1 |
|
Jackson
|
5 |
|
Jacobs
|
1 |
|
Jakubik
|
8 |
|
Jakubikova
|
6 |
|
James
|
7 |
|
Jan
|
1 |
|
Jancovicova
|
1 |
|
Janes
|
175 |
|
Janicki
|
1 |
|
Janosovicova
|
1 |
|
Jansova
|
1 |
|
Jardelot
|
1 |
|
Jay
|
4 |
|
Jeanes
|
8 |
|
Jeans
|
1 |
|
Jeffery
|
13 |
|
Jeffries
|
1 |
|
Jenson
|
1 |
|
Jerome
|
1 |
|
Johnson
|
39 |
|
Johnston
|
49 |
|
JohnTaylor
|
1 |
|
Jones
|
18 |
|
Jordan
|
7 |
|
Jory
|
1 |
|
Josephine
|
1 |
|
Julian
|
1 |
|
Julius
|
1 |
|
Juraj
|
1 |