| William I. Gunlock | |
| Birth Date: | 25 April 1895 |
| Death Place: | Shasta County, California |
| State Assembly: | California |
| District: | 2nd |
| Term Start: | January 6, 1941 |
| Term End: | January 4, 1943 |
| Predecessor: | Clinton J. Fulcher |
| Successor: | Paul Denny |
| Party: | Democratic (Before 1942) Republican (1942) |
William I. Gunlock (April 25, 1895 – January 22, 1991) was born in Brooklyn, New York.[1] He served in the California legislature and represented the 2nd District from 1941 to 1943. During World War I he served in the United States Navy.[2]