American serial killer and serial rapist (born 1945)
Joseph James DeAngelo Jr. (born November 8, 1945) is an American criminal who committed at least 13 murders, 51 rapes, and 120 burglaries across California between 1974 and 1986. He is responsible for three known separate crime sprees throughout the state, each of which spawned a different nickname in the press, before it became evident that they were committed by the same person.
https://en.wikipedia.org/wiki/Joseph_James_DeAngelo