| Roles | Competed in Olympic Games | 
|---|---|
| Sex | Male | 
| Full name | Choi•Nam-Yeon | 
| Used name | Choi•Nam-Yeon | 
| Name order | Oriental | 
| Original name | 최•남연 | 
| Other names | Choi Nam-Youn | 
| Born | 17 January 1943 in Seoul, Seoul (KOR) | 
| NOC |   Republic of Korea | 
Personal Bests: 1500 – 2:30.2 (1964); 5000 – 8:28.0 (1964).
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 1964 Winter Olympics | Speed Skating (Skating) |  KOR | 
Choi Nam-Yeon | |||
| 1,500 metres, Men (Olympic) | 52 | |||||
| 5,000 metres, Men (Olympic) | 36 |