| Zack Fields | |
| Office: | Member of the Alaska House of Representatives |
| Constituency: | 20th district (2019–2023) 17th district (2023–present) |
| Term Start: | January 15, 2019 |
| Preceded: | Les Gara |
| Party: | Democratic |
| Birth Date: | 30 July 1984 |
| Birth Place: | Charlottesville, Virginia, U.S. |
| Spouse: | Khalial Withen[1] |
William Zachary Fields (born July 30, 1984) is an American politician serving as a Democratic member of the Alaska Legislature representing the State's 17th House district.
Fields won the election on 6 November 2018 from the platform of Democratic Party. He secured sixty-six percent of the vote while his closest rival Republican Ceezar Martinson secured twenty-nine percent.[2]