| Sitthikom Thammasin | |
| Country: | Thailand |
| Birth Date: | 1995 4, df=yes |
| Birth Place: | Bangkok, Thailand |
| Height: | 1.85 m[1] |
| Weight: | 75 kg |
| Event: | Men's singles |
| Highest Ranking: | 21 |
| Date Of Highest Ranking: | 11 June 2019 |
| Current Ranking: | 40 |
| Date Of Current Ranking: | 1 August 2023 |
| Bwf Id: | E117B39B-809E-4008-98E5-60E612C0A410 |
| Career Record: | 162 wins, 111 losses |
Sitthikom Thammasin (Thai: สิทธิคมน์ ธรรมศิลป์; born 7 April 1995) is a Thai badminton player.[2] He won the men's singles title at the 2012 Singapore International Series when he was 17.[3] Thammasin was part of the Thailand national team that clinched the bronze medal at the 2019 Sudirman Cup. His best achievement in the individual event was becoming the champion at the BWF World Tour Super 300 2019 Macau Open.[4]
Men's singles
Boys' singles
The BWF World Tour, which was announced on 19 March 2017 and implemented in 2018,[5] is a series of elite badminton tournaments sanctioned by the Badminton World Federation (BWF). The BWF World Tours are divided into levels of World Tour Finals, Super 1000, Super 750, Super 500, Super 300 (part of the HSBC World Tour), and the BWF Tour Super 100.[6]
Men's singles
| Year | Tournament | Level | Opponent | Score | Result | |
|---|---|---|---|---|---|---|
| 2018 | Akita Masters | Super 100 | Ihsan Maulana Mustofa | 21–10, 21–13 | Winner | |
| 2019 | Macau Open | Super 300 |  Shi Yuqi | 12–21, 21–14, 21–7 | Winner |
Men's singles
| Year | Tournament | Opponent | Score | Result | |
|---|---|---|---|---|---|
| 2012 | Singapore International | Ashton Chen | 22–20, 8–21, 21–8 | Winner | |
| 2013 | Smiling Fish International |  Parinyawat Thongnuam | 21–11, 21–16 | Winner | |
| 2017 | Indonesia International | Shesar Hiren Rhustavito | 8–21, 11–21 | Runner-up | |
| 2017 | Tata Open India International |  Lakshya Sen | 15–21, 21–14, 21–19 | Winner |
BWF International Challenge tournament
BWF International Series tournament
BWF Future Series tournament