|Birth date||August 15, 1970|
|Height||167 cm (5'5")|
|Reach||167.5 cm (65")|
|Current Affiliation||Nong Bua Khok|
|Wins by KO||5|
|Manga Debut||Round 210|
|Anime Debut||Round 62 (The Fighting)|
Prior to his fight with Ippo, neither he nor Ippo knew anything about one another, but before going to Japan Ponchai took down Thailand's biggest boxing hope, Jimmy Sisphar.
He was the first victim of Makunouchi Ippo's Dempsey Roll and was knocked out in the second round.
|LOSS||12-2-0||Makunouchi Ippo||TKO||2(10), 2:00||1993-07-11||Tokyo, Japan||"The Road Back", Comeback Match|
|WIN||12-1-0||Jimmy Sisphar||KO||4(10),???||1993-??-??||Lumpinee Stadium, Thailand|
|LOSS||0-1-0||Unknown||Decision||4(4), 3:00||???||Lumpinee Stadium,
He is a boxer with a classic style reinforced by a good musculature. He uses footwork as well as in fights.