Date of Birth: 
Place of Birth: Kalasin, Thailand
About Eaktwan BTU Ruaviking
- Komgrich Nantapech (Thai: ????? ????????), also better known as Eaktwan BTU Ruawaiking (???????? ????????????????) or Ektawan Mor Krungthep Thonburi (???????? ?.?????????????; born July 24, 1989) is a Thai professional boxer in Flyweight division.
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