For Wiescher there are 7 on Yasni with different names.
Among the most common last names on Yasni Wiescher is on position 4520.
Wiescher comes from grass. The Wiese, the Lisa, or Wieschner Wieser mentioned. Names derived also Wichert, Wiechert are Wickert probably is.
(Sent from: Gert Wiescher)