Wernherus
Wernherus is the name of the following people:
- Werner I (Abbot of St. Blasien) († 1068), from 1045 to 1068 abbot in the monastery of St. Blasien in the southern Black Forest
- Werner von Merseburg (Latin Wernherus; † 1093), Bishop of Merseburg from 1063 to 1093