Kasidit Samrej
| Country (sports) |  Thailand |
|---|---|
| Born | 26 January 2001 Bangkok, Thailand |
| Prize money | US $189,462 |
| Singles | |
| Career record | 3–9 (at ATP Tour level, Grand Slam level, and in Davis Cup) |
| Career titles | 0 |
| Highest ranking | No. 346 (25 August 2025) |
| Current ranking | No. 385 (18 May 2026) |
| Grand Slam singles results | |
| Australian Open | 1R (2025) |
| Doubles | |
| Career record | 0–1 (at ATP Tour level, Grand Slam level, and in Davis Cup) |
| Career titles | 0 |
| Highest ranking | No. 673 (18 May 2026) |
| Current ranking | No. 673 (18 May 2026) |
Medal record | |
| Last updated on: 18 May 2026. | |
Kasidit Samrej (Thai: กษิดิศ สำเร็จ; born 26 January 2001) is a Thai tennis player. He has a career high ATP singles ranking of world No. 346 achieved on 25 August 2025 and a career high ATP doubles ranking of No. 673 achieved on 18 May 2026.[1] He is currently the No. 1 Thai player.[2]
Samrej represents Thailand at the Davis Cup, where he has a W/L record of 10–8.[3][4]
Samrej won the Asia-Pacific Wildcard Playoff for the 2025 Australian Open,[5] making him the first Thai man to compete in the singles event in a Grand Slam tournament since Danai Udomchoke at the 2012 Australian Open.[6][7] He lost in the first round to fifth seed Daniil Medvedev in five sets.[8][9]
ATP Challenger and ITF World Tennis Tour finals
[edit]Singles: 12 (6–6)
[edit]
|
|
| Result | W–L | Date | Tournament | Tier | Surface | Opponent | Score |
|---|---|---|---|---|---|---|---|
| Win | 1–0 | Jun 2022 | M25 Chiang Rai, Thailand | World Tennis Tour | Hard |  Konstantin Kravchuk |
6–3, 7–6(7–3) |
| Loss | 1–1 | Jun 2023 | M25 Nakhon Si Thammarat, Thailand | World Tennis Tour | Hard |  Hiroki Moriya |
6–2, 2–6, 2–6 |
| Loss | 1–2 | Aug 2023 | M15 Nakhon Si Thammarat, Thailand | World Tennis Tour | Hard |  Grigoriy Lomakin |
6–7(2–7), 6–4, 3–6 |
| Win | 2–2 | Jul 2024 | M15 Nakhon Si Thammarat, Thailand | World Tennis Tour | Hard |  Mitsuki Wei Kang Leong |
6–4, 6–3 |
| Win | 3–2 | Jul 2024 | M15 Nakhon Si Thammarat, Thailand | World Tennis Tour | Hard | Pawit Sornlaksup |
6–3, 6–2 |
| Loss | 3–3 | Aug 2024 | M15 Nakhon Si Thammarat, Thailand | World Tennis Tour | Hard |  Ilia Simakin |
3–6, 4–6 |
| Win | 4–3 | Sep 2024 | M25 Nakhon Si Thammarat, Thailand | World Tennis Tour | Hard |  Sasikumar Mukund |
6–3, 6–3 |
| Loss | 4–4 | Jul 2025 | M15 Ma'anshan, China | World Tennis Tour | Hard | Koki Matsuda |
1–6, 6–7(7–9) |
| Loss | 4–5 | Jul 2025 | M15 Ma'anshan, China | World Tennis Tour | Hard |  Akira Santillan |
6–3, 3–6, 6–7(5–7) |
| Win | 5–5 | Aug 2025 | M15 Singapore, Singapore | World Tennis Tour | Hard (i) | Sora Fukuda |
6–1, 5–7, 6–2 |
| Win | 6–5 | Aug 2025 | M15 Singapore, Singapore | World Tennis Tour | Hard (i) | Koki Matsuda |
2–6, 7–5, 7–5 |
| Loss | 6–6 | May 2026 | M25 Nakhon Pathom, Thailand | World Tennis Tour | Hard |  Chung Hyeon |
4–6, 2–6 |
References
[edit]- ↑ "Kasidit Samrej | Overview | ATP Tour | Tennis". ATP Tour.
- ↑ "Thailand | Rankings Singles". ATP Tour.
- ↑ Chittinand, Tor (7 April 2019). "An encouraging upshot for Thailand". Bangkok Post.
- ↑ "Thailand, Indonesia set to be Philippines' toughest tests in SEA Games 2019 tennis". Dugout.
- ↑ "Full field: Australian Open 2025 entry lists released". 6 December 2024.
- ↑ "Wildcard winners: Zhang seals AO 2025 spot as Samrej ends Thai drought". 3 December 2024. Retrieved 13 December 2024.
- ↑ "Meet Kasidit Samrej: A Djokovic training partner following in Srichiphan's footsteps". ATPTour. 13 January 2025.
- ↑ "Daniil Medvedev destroys a TV camera attached to the net during his 5-set Australian Open win". APNews. Retrieved 14 January 2025.
- ↑ "Daniil Medvedev destroys net camera in wild Australian Open meltdown". The Independent. Retrieved 14 January 2025.
External links
[edit]- Kasidit Samrej at the Association of Tennis Professionals
- Kasidit Samrej at World Tennis
- Kasidit Samrej at the Davis Cup (archived)
Association of Tennis Professionals Top Thai male singles tennis players | |
|---|---|
As of Jul 27, 2026 | |
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Categories:
- 2001 births
- Living people
- Thai male tennis players
- Tennis players at the 2021 SEA Games
- Tennis players at the 2023 SEA Games
- Tennis players at the 2025 SEA Games
- Medalists at the 2021 SEA Games
- Medalists at the 2023 SEA Games
- Medalists at the 2025 SEA Games
- SEA Games gold medalists for Thailand
- SEA Games bronze medalists for Thailand
- SEA Games medalists in tennis
- Medalists at the 2021 Summer Universiade
- FISU World University Games silver medalists for Thailand
- Summer World University Games medalists in tennis
- Tennis players at the 2022 Asian Games
- 21st-century Thai sportsmen
- Asian Games tennis players for Thailand
- Asian tennis biography stubs
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