Parameshwara may refer to:
Parameshwara (god), a Sanskrit term for Supreme God Y. G. Parameshwara, first Indian and only the second person in the world to become a doctor and practice medicine despite being blind Parameshvara Nambudiri, Indian mathematician Parameswara (sultan), Malaccan sultan G. Parameshwara, Indian Politician
See also Parameswara (disambiguation)