| Merv Laffey | |
| Fullname: | Mervyn Patrick Laffey |
| Birth Date: | 3 July 1925 |
| Birth Place: | Footscray, Victoria |
| Originalteam: | District League |
| Height: | 170 cm |
| Weight: | 75 kg |
| Position: | Rover |
| Statsend: | 1952 |
| Years1: | 1945–52 |
| Games Goals1: | 72 (85) |
Mervyn Patrick Laffey (3 July 1925 – 17 January 2007) was an Australian rules footballer who played with Footscray in the Victorian Football League (VFL). [1]