Kumpfmühlbach
Kumpfmühlbach and Kumpfmühler Bach are water names:
- Kumpfmühler Bach , right upper reaches of the Einstettinger Bach (zur Isen ) near Kagen, Markt Buchbach , Mühlbach am Inn district, Bavaria
- Kumpfmühlbach or Poignbach , other names of the Wolkeringer Mühlbach , left tributary of the Pfatter in Köfering , Regensburg district, Bavaria