List of Famous people who died at 91

Marlene Neubauer-Woerner, born Marlene Woerner, was a German sculptor. She was born in Landshut, Germany.

Margaret Katherine Kelly was an American instructor of physical education for women and first coach of women's teams at the University of Pennsylvania. She was the wife of John B. Kelly Sr., three-time Olympic Gold Medal winner in rowing, and mother of Grace Kelly, actress and princess consort of Monaco, and of John B. Kelly Jr., an accomplished rower. She is also a maternal grandmother of Albert II, Prince of Monaco.

Sir Patrick Dalmahoy Nairne, was a senior British civil servant. His career started in the Admiralty. He eventually became Permanent Secretary of the Department of Health and Social Security and Master of St Catherine's College, Oxford (1981–88). Nairne was a member of the Privy Council of the United Kingdom, appointed in 1982 when he became a member of Lord Franks' official inquiry into the Falklands War, and a governor of the Ditchley Foundation. He was Chancellor of the University of Essex from 1982 to 1997. He was an Honorary Fellow of University College, Oxford. Nairne was the first Chair of the Nuffield Council on Bioethics from 1991 to 1996.

Charles, Knight Vandenhove was one of the leading Belgian architects of the 20th century. His company Charles Vandenhove et associés is based in Liège, Belgium. He is mostly known for his work in Belgium, the Netherlands and Paris ranging from the 1950s to the 2010s.

Susanne Zeller, née Hirzel, was a member of the resistance group "White Rose", for which she was arrested and convicted, but avoided the death penalty.

Anton-Günther, Duke of Oldenburg was the head of the Grand Ducal Family of Oldenburg.

George Alexander Eugene Douglas Haig, 2nd Earl Haig, was a British artist and peer who succeeded to the earldom of Haig on 29 January 1928, at the age of nine upon the death of his father, Field Marshal the 1st Earl Haig. Until then he was styled Viscount Dawick. Throughout his life, he was usually known to his family and friends as Dawyck Haig.

Sir Alistair Allan Horne was a British journalist, biographer and historian of Europe, especially of 19th and 20th century France. He wrote more than 20 books on travel, history, and biography.

Alfredo Biondi was an Italian politician and lawyer. In 1994 he served as Minister of Justice of the Italian Republic during the first cabinet chaired by Silvio Berlusconi.

Noel Kinsey was a Welsh international footballer who played as an inside right. He won seven international caps and scored 111 goals in 444 league games in a 14-year career in the Football League.