Watcharapong Klahan (Thai วัชรพงศ์ กล้าหาญ) is a Thai former professional footballer and football coach. Klahan played for Thailand at the 1997 FIFA U-17 World Championship in Egypt.
Watcharapong Klahan (Thai: วัชรพงศ์ กล้าหาญ; * 31. August 1978 in Suphanburi) ist ein ehemaliger thailändischer Fußballspieler auf der Position eines Torhüters. (de)
Watcharapong Klahan (Thai วัชรพงศ์ กล้าหาญ) is a Thai former professional footballer and football coach. Klahan played for Thailand at the 1997 FIFA U-17 World Championship in Egypt. (en)