| Bill Kiskaddon | |
| State Senate: | Washington |
| District: | 1st |
| Term Start: | January 12, 1981 |
| Term End: | January 9, 1989 |
| Predecessor: | Ray Van Hollebeke |
| Succeeded: | Patty Murray |
| State House2: | Washington |
| District2: | 21st |
| Term Start2: | January 9, 1967 |
| Term End2: | January 8, 1973 |
| Predecessor2: | Jack Burtch |
| Succeeded2: | Gary A. Nelson |
| Birth Date: | 14 December 1929 |
| Birth Place: | Whittier, California, United States |
| Death Place: | Washington, United States |
| Party: | Republican |
| Occupation: | Engineer, social worker |
William V. Kiskaddon (December 14, 1929 – December 3, 2015) was an American politician, social worker, and engineer who served in the Washington House of Representatives and Washington State Senate as a Republican.[1] [2] He was an engineer for Boeing. Kiskaddon died in 2015, aged 85.[3]