| Surname | Individuals |
|---|---|
|
Jack
|
1 |
|
Jackson
|
12 |
|
Jacob
|
1 |
|
Jacobs
|
2 |
|
Jakeman
|
1 |
|
James
|
6 |
|
Jameson
|
18 |
|
Jamieson
|
1 |
|
Jancourt
|
6 |
|
Jaques
|
1 |
|
Jarocki
|
3 |
|
Jarrett
|
2 |
|
Jarvis
|
20 |
|
Javen
|
1 |
|
Jay
|
1 |
|
Jeanes
|
19 |
|
Jefferies
|
1 |
|
Jeffery
|
1 |
|
Jeffries
|
1 |
|
Jeffrys
|
1 |
|
Jeggo
|
1 |
|
Jenkins
|
6 |
|
Jenkinson
|
3 |
|
Jenks
|
14 |
|
Jenkyns
|
1 |
|
Jennings
|
16 |
|
Jephcoat
|
1 |
|
Jesse
|
2 |
|
Jessup
|
2 |
|
Jewell
|
4 |
|
Jiggens
|
1 |
|
Jillings
|
1 |
|
Johnson
|
65 |
|
Johnston
|
7 |
|
Jolly
|
3 |
|
Jonathan
|
1 |
|
Jones
|
41 |
|
Jordan
|
38 |
|
Jorgensen
|
1 |
|
Joseph
|
1 |
|
Josling
|
7 |
|
Joyce
|
3 |
|
Judd
|
1 |
|
Judge
|
18 |
|
Juniper
|
3 |
|
Jupp
|
1 |
|
Justice
|
1 |