Nisar Memon (born 31 December 1942; Urdu: نثار میمن, Sindhi: نثار ميمڻ) is a politician from Karachi, Sindh, Pakistan. He was a member of the Senate of Pakistan, belonging to Pakistan Muslim League (Q) during the Pervez Musharraf regime in Pakistan. His daughter, Marvi Memon, was a member of the National Assembly of Pakistan.