For Pitsch there are 195 on Yasni with different names.
Among the most common last names on Yasni Pitsch is on position 4332.
The name appears on the left bank, above all. How "Puetz," which the Duden Surnames v Abode Name (Filtered) (Fr. puits) related word is based. What bothers me but a little of that from the very first sound "p" no "pf" was like "puddle". There is, however, if the name originated in the northern Rhineland, where the change has to "p" to "pf" not occurred, then there is no problem for this interpretation, I think.
(Sent from: Sänger Dr.)