| Born | April 18, 1985 |
|---|---|
| Sport country | Thailand |
| Professional | 2009– |
| Highest ranking | 78 |
| Best ranking finish | Last 48 (UK Championship 2009) |
| Medal record | ||
|---|---|---|
| Competitor for Thailand | ||
| Men's Snooker | ||
| Southeast Asian Games | ||
| Silver | 2007 Korat | Individual |
| Asian Games | ||
| Bronze | 2007 Guangzhou | Team |
Thepchaiya Un-Nooh (born on April 18, 1985) is a professional snooker player from Thailand. He first entered the professional tour for the 2009/10 season with winning the 2008 IBSF World Amateur Championship.