Hermann Petersen
Hermann Petersen is the name of the following people:
- Hermann Petersen (Lübeck) (around 1592–1675), German businessman and politician, councilor in Lübeck
- Hermann Petersen (politician, 1793) (1793– ??), German dike inspector and politician, MdL Schleswig-Holstein
- Hermann Petersen (politician, 1844) (1844–1917), German judge and politician, Minister of State