| Roles | Competed in Olympic Games |
|---|---|
| Sex | Male |
| Full name | Nguyễn•Văn Ngan |
| Used name | Nguyễn•Văn Ngan |
| Name order | Oriental |
| Born | 20 September 1943 |
| Measurements | 160 cm / 51 kg |
| NOC |  South Vietnam |
Nguyễn Văn Ngan was a Vietnamese cyclist who was active during the mid-1960s. In 1964 Nguyễn was selected to represent South Vietnam at the Tokyo Olympics. He was one of a handful of cyclists to be disqualified in the road race, with him also finishing 31st in the team time trial with his compatriots.
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 1964 Summer Olympics | Cycling Road (Cycling) | VNM |
Nguyễn Văn Ngan | |||
| Road Race, Men (Olympic) | ||||||
| Team Time Trial, Men (Olympic) | South Vietnam | 31 |
