Udalschalk
Udalschalk is the name of the following people:
- Udalschalk (abbot) , abbot of the monastery of Sankt Ulrich and Afra Augsburg
- Udiskalk or Udalschalk von Stille und Heft, founder of the Seitenstetten Abbey
- Udalschalk (Bishop) , Bishop of Augsburg
- Udalschalk (Ellingen) , noble fiefdom of the Eichstätt bishopric
- Udalschalk (Lurngau) , Graf im Lurngau
