List of Famous people who are 89

Henry Newton Rowell Jackman is a Canadian businessman who served as the 25th Lieutenant Governor of Ontario from 1991 to 1997. He is the son of former Member of Parliament Harry Jackman and philanthropist Mary Rowell Jackman. His mother was the daughter of another former Member of Parliament, Newton Wesley Rowell. His sister, Nancy Ruth, is a philanthropist who was appointed to the Senate in 2005.

Joseph Peter Kerwin, , is an American physician and former NASA astronaut, who served as Science Pilot for the Skylab 2 mission from May 25–June 22, 1973. He was the first physician to be selected for astronaut training. Kerwin is the last surviving crew member of Skylab 2.

Joseph Gerard Hendron is a Northern Ireland politician, a member of the moderate Irish nationalist Social Democratic and Labour Party (SDLP).

Jules Yusuf Jammal is said to have been a Syrian military officer who killed himself in a suicide attack during the Suez Crisis, in Egypt.

Robert "Bo" Goldman is an American screenwriter and playwright. He has received two Academy Awards for his screenplays of One Flew Over the Cuckoo's Nest (1975) and Melvin and Howard (1980).

Yılmaz Atadeniz is a Turkish film director, producer and screenwriter. He directed 80 films between 1963 and 1997.