Is parmesan cheese named for a person or place?

Parmesan cheese is named after a place, specifically the region of Parma in Italy. The term "Parmesan" is derived from "Parmigiano," which refers to Parmigiano-Reggiano, a specific type of cheese that must be produced in certain provinces of Italy, including Parma. Thus, it reflects the geographical origin rather than being named after a person.