For Rothkopf there are 53 on Yasni with different names.
Among the most common last names on Yasni Rothkopf is on position 4474.
The name Rothkopf is expected nomination by the hair color of his were from, just as the name white head or black head. In my family there are several relatives who titian blond "are".
(Sent from: Dr.Wolfgang Rothkopf)