Before WWII there were about 40 families with the last name of Roggenbuck in Flötenstein. To differentiate from each other with probably the same first name they used a additional name in front of the first name. Example: Peter Roggenbuck (born in 1832) was the owner of the village inn. So his son Peter was Krug Peter Roggenbuck. Even in the states they continued with that habit.
| diff name | given name | Meaning | Note |
| Krugpeter´s | Albert, Franz, Josef, Clemens | Owner of a tavern | In Rosen/Nassau/Bellingham we found Krug Albert und Krug Peter - pronounced as Krauk Peder |
| Bauer | Hannes | Farmer | Hannes or Hann is the short name for Johann |
| Bonin | Albert, Franz | ||
| Chaussee | Hann, Josef | main road | |
| Chrischer | Albert | ||
| Dieme | Franz | Diemen Lake | most of Harbor Beach Roggenbucks are descendants of his brother Joseph |
| Eng | Hann | ||
| Fiedel | Albert, Franz, Hann | ||
| Friseur | Paul | Barber | |
| Gottlieb | Paul | ||
| Joscher | Franz | ||
| Kescher | Albert, Franz Hann | Kescherbruch? | |
| Lobber | Albert | ||
| Maler | Albert, Hann | Painter | |
| Maurer | Peter | Bricklayer | |
| Murchel | Albert, Franz | morel (mushroom) | |
| Naubers | Michel |
We know also Peter and Susanne (siblings) |
|
| Otte | ?,? | ||
| Sprengel | Hann | ||
| Stuser | Albert | ||
| Thiele | Hann, Otto | ||
| Tribek | Albert |
Source is an article from Clemens Roggenbuck.
The same is true from the village of Lanken and the name Kanthak. In Eickfier it was the family name of Wollschläger. 25% of the population in Eickfier has the last name of Wollschläger!!!
Source is the book Der Kreis Schlochau von Manfred Vollack 1976