Hummelberggraben
Hummelberggraben is a water body name:
- Hummelberggraben (Ehrlos) , right tributary of the Ehrlos (to the Danube) near Berg , town of Ehingen (Danube), Alb-Danube district, Baden-Wuerttemberg
- Hummelberggraben (Föritz) , left tributary of the Föritz (to Steinbach , to Rodach) before Neundorf , Markt Mitwitz, district of Kronach, Bavaria
- Hummelberggraben (Hahnenberggraben) , right tributary of the Hahnenberggraben (to Weggentalbach ) near Seebronn , town of Rottenburg am Neckar, Tübingen district, Baden-Württemberg