Benno may refer to: People. Mononym. Benno (bishop of Metz) (927–940), saint. Benno (bishop of Como) (1049–1061) Benno I of Osnabrück (bishop, 1052–1067) Benno of Meissen (bishop, 1066–1106), saint. Benno II of Osnabrück (bishop, 1068–1088) Benno of Santi Martino e Silvestro (fl. 1082–1098), cardinal. Benno (bishop of Cesena) (1123–1141) Benno (bishop of Imola) (1126–1139) Benno (bishop of Rimini) (1230–1242) First name. Benno von Achenbach (1861–1936), German racecar driver. Benno Adam (1812–1892), German painter. Benno Adolph (1912–1967), German physician.
https://en.wikipedia.org/wiki/Benno