| Birth Date: | 9 December 1878 |
| Birth Place: | Roubaix, France |
| Death Date: | 7 December 1946 (aged 67) |
| Death Place: | Roubaix, France |
| Height: | 169 cm |
| Weight: | 60 kg |
| Sport: | Athletics |
| Event: | Sprint |
| Club: | RC Roubaix |
| Pb: | 100 m – 10.6 (1905) 200 m – 22.6 (1908) 400 – 50.0 (1908) |
| Show-Medals: | yes |
Georges Désiré "Géo" Malfait (9 December 1878 – 7 December 1946) was a French sprinter. He competed in 100–400 m events at the 1906, 1908 and 1912 Summer Olympics, but failed to reach the finals. Malfait won the national titles in 100 m in 1904 and 1905 and in 400 m in 1905.[1]
Malfait finished second behind Wyndham Halswelle in the 440 yards event at the 1905 AAA Championships.[2] [3]