William F. Halsey
- Born
- 30 October 1882 (76 years old)
- Passed away
- 16 August 1959
- Place of birth
- Elizabeth, New Jersey, USA
- Gender
- Male
William Frederick "Bull" Halsey Jr. (October 30, 1882 – August 16, 1959) was an American Navy admiral during World War II. He is one of four officers to have attained the rank of five-star fleet admiral of the United States Navy, the others being William Leahy, Ernest King, and Chester W. Nimitz.
