| William Anderson | |
| Fullname: | William Alexander Robertson Anderson |
| Birth Date: | 6 September 1888 |
| Birth Place: | Toronto, Ontario, Canada |
| Death Place: | Boston, Massachusetts, United States |
| Show-Medals: | yes |
William Alexander Robertson Anderson (6 September 1888 – 27 September 1928) was a Canadian cyclist. He competed in four events at the 1908 Summer Olympics. He won a bronze medal in the men's team pursuit.[1]