| Tsai Ming-yen | |
| Nationality: | Taiwanese |
| Birth Date: | 7 January 1996 |
| Country: | Taiwan |
| Weight Class: | –60 kg, –66 kg |
| Worlds Rank: | R16 |
| Worlds Year: | 2014 |
| Worlds Weight: | Men's 60 kg |
| Regionals Type: | AS |
| Regionals Rank: | 3 |
| Regionals Year: | 2012 |
| Regionals Year2: | 2013 |
| Olympics Rank: | R32 |
| Olympics Year: | 2016 |
| Olympics Weight: | Men's 60 kg |
| Updated: | 27 November 2022 |
Tsai Ming-yen (born 7 January 1996) is a Taiwanese judoka. He competed at the 2016 Summer Olympics in the men's 60 kg event, in which he was eliminated in the second round by Yanislav Gerchev.[1] [2]