| Surname | Individuals |
|---|---|
|
Ibsdatter
|
1 |
|
Ibsen
|
17 |
|
Ibsen Wind
|
1 |
|
Ida
|
1 |
|
Ide
|
1 |
|
Imm
|
1 |
|
Ingemann
|
1 |
|
Inger
|
1 |
|
Ippsdatter
|
1 |
|
Ipsdatter
|
1 |
|
Ipsen
|
5 |
|
Irgens
|
5 |
|
Isabella
|
1 |
|
Isaksen
|
2 |
|
Isbrands
|
1 |
|
Isbrandt
|
1 |
|
Isbrandts
|
1 |
|
Isbrandtsen
|
17 |
|
Italiener
|
1 |
|
Itchen
|
1 |
|
Ivers
|
1 |
|
Iversdatter
|
3 |
|
Iversen
|
20 |
|
Iversen Skipper
|
1 |