Surname Roghmann (Roghmann 
) , across the world, is a very rare cognomen. The surname Roghmann is habitual in Netherlands, where it is a very rare surname, Germany, and the United States, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| Roghmann | Netherlands, Germany, United States |
| bernhard roghmann German lawyer (1914-1990), DE (b. 1914) |
|
|
| florian roghmann researcher |
|
|
| mary-claire roghmann researcher |
|
Hugh, Frank, Reiner, Florian, and Mary-Claire