Top 10 surnames
| Surname | Individuals |
|---|---|
|
Merckelbach
|
316 |
|
N.
|
202 |
|
Kreutzwald
|
194 |
|
Monheim
|
188 |
|
van Baerle
|
167 |
|
van Erckelens
|
132 |
|
Roeffs
|
137 |
|
Draper
|
126 |
|
van Hoeckelom
|
118 |
|
Boehmer
|
128 |