Date of Birth: 
About Siriroj Darasuriyong
- Siriroj Darasuriyong (Thai: ????????? ????????????; RTGS: Sirirot Darasuriyong, born July 13, 1984 in Bangkok) is a track and field sprint athlete who competes internationally for Thailand.Darasuriyong represented Thailand at the 2008 Summer Olympics in Beijing.
- He competed at the 4x100 metres relay together with Apinan Sukaphai, Sompote Suwannarangsri and Sittichai Suwonprateep.
- In their qualification heat they placed fifth in a time of 39.40 seconds and they were eliminated.
Read more at Wikipedia