Thangthong Klongjan (; formerly: Tongdaeng Klongjan (à ¸Âà ¸Âà ¸Âà ¹Âà ¸Âà ¸ à ¸Âà ¸¥à ¸Âà ¸Âà ¸Âà ¸±à ¸Âà ¸Âà ¸£à ¹Â); August 13, 1978 â May 26, 2012), known as Thangthong Kiettaweesuk (à ¹Âà ¸Âà ¹Âà ¸Âà ¸Âà ¸Âà ¸ à ¹Âà ¸Âà ¸µà ¸¢à ¸£à ¸Âà ¸´à ¸Âà ¸§à ¸µà ¸ªà ¸¸à ¸Â) is a late Thai professional boxer and amateur boxer who fought in Bantamweight and Super bantamweight division.
Thangthong (nicknamed: Daeng; à ¹Âà ¸Âà ¸Â) was born on August 13, 1978, in a remote village in Tambon Nong Bon, Amphoe Bo Rai, Trat province. He started training in Muay Thai when he was around 9 years old, under the name "Daengnoi Detchawee". He first trained with Arak Phutrakul and later moved to the Sit Trat Trakarn camp of Somchai Pothisuwan He was able to develop his skills quickly and started to fight in Bangok under the ring name Chaichana Dechtawee (à ¸Âà ¸±à ¸¢à ¸Âà ¸Âà ¸° à ¹Âà ¸Âà ¸Âà ¸Âà ¸§à ¸µ). He occupied the 105lb title at the renowned Lumpinee Boxing Stadium in 1995.
After Muay Thai he turned to amateur boxing, as a member of the Thailand national team he won a silver medal in the 2005 SEA Games in Manila, Philippines.
Later in 2007 he turned to professional boxing and won the IBF Pan Pacific Bantamweight title in his seventh fight by defeating North Korean boxer, I-hon Kim on November 23, 2007, at Bangkok Bus Terminal (Morchit), Chatuchak District, Bangkok and defended it 10 times.
In 2010 he won the vacant WBC International Bantamweight by points over Kenyan boxer, Nick Otieno at Ratchaburi province and he defended his IBF title 15 time by defeating the points over Richard Samosir an Indonesian challenger on May 20, 2011, at Rayong province.
On May 18, 2012, he won the IBF Junior featherweight interim title over Macbute Sinyabi South Africans by KO in the 10th round at Nakhon Ratchasima province in the elimination fight for winner to challenge with the winner of the IBF-WBO unification fight between Nonito Donaire and Jeffrey Mathebula in order of IBF.
On May 26, 2012, only eight days after his last fight, Thangthong was killed in a car accident with his family, including Theeraporn Klongjan his wife and twin nephews on Sukhumvit Road, Chanthaburi province.
|- style="text-align:center; background:#cfc;" | 2000-12-16|| Win||align=left| Khajornklai Por.Burapha || Nai Khanom Tom Muay Thai || Bangkok, Thailand || Decision || 5 ||3:00
|- style="background:#fbb;" | 2000-10-07 || Loss||align=left| Mitthai Sor.Sakulpan || Nai Khanom Tom, Lumpinee Stadium || Bangkok, Thailand || Decision || 5 || 3:00
|- style="text-align:center; background:#cfc;" | 2000-09-02|| Win||align=left| Sakpaitoon Dejrat || Lumpinee Stadium || Bangkok, Thailand || Decision || 5 ||3:00
|- style="background:#fbb;" | 2000-03-25|| Loss ||align=left| Khotchasarn Singklongsi || Onesongchai, Lumpinee Stadium || Bangkok, Thailand || KO (High kick)|| 3 ||
|- style="background:#cfc;" | 2000-01-19|| Win||align=left| Krairat Por.Paointhra || Lumpinee Stadium || Bangkok, Thailand || Decision || 5 || 3:00
|- style="background:#fbb;" | 1999-12-13 || Loss ||align=left| Isorasak Jor.Rachadakorn || Kiatsingnoi, Rajadamnern Stadium || Bangkok, Thailand || KO (High kick) || 5 || 2:49
|- style="background:#fbb;" | 1999-03-05 || Loss ||align=left| Pornpitak PhetUdomchai || Lumpinee Stadium || Bangkok, Thailand || Decision || 5 || 3:00
|- style="background:#cfc;" | 1999-02-07|| Win||align=left| Sod Looknongyangtoy || Muay Thai World Heritage || Chachoengsao, Thailand || KO (Punch) || 4 || |- ! style=background:white colspan=9 |
|- style="background:#fbb;" | 1998-12-15 || Loss ||align=left| Saenchai Sor.Khamsing|| Fairtex, Lumpinee Stadium || Bangkok, Thailand || KO (Right cross)||1 ||
|- style="background:#cfc;" | 1998- || Win ||align=left| Pornpitak PhetUdomchai || Lumpinee Stadium || Bangkok, Thailand || TKO (Doctor stoppage)|| 3 ||
|- style="background:#cfc;" | 1998- || Win ||align=left| Nungubon Sitlerchai|| Lumpinee Stadium || Bangkok, Thailand || Decision || 5 || 3:00
|- style="background:#fbb;" | 1998-05-12|| Loss ||align=left| Khotchasarn Singklongsi || Lumpinee Stadium || Bangkok, Thailand || Decision || 5 || 3:00
|- style="background:#cfc;" | 1998-03-02|| Win||align=left| Orono Majestic || Lumpinee Stadium || Bangkok, Thailand || Decision || 5 || 3:00
|- style="background:#cfc;" | 1998-01- || Win ||align=left| Thongchai Tor.Silachai || Lumpinee Stadium || Bangkok, Thailand || Decision || 5 || 3:00
|- style="background:#fbb;" | 1997-12-16 || Loss ||align=left| Thongchai Tor.Silachai || Lumpinee Stadium || Bangkok, Thailand || Decision || 5 || 3:00
|- style="background:#fbb;" | 1997-09-05|| Loss ||align=left| Sod Looknongyangtoy || Onesongchai, Lumpinee Stadium || Bangkok, Thailand || KO (Punches)|| 1 || 1:45
|- style="background:#cfc;" | 1997-08-16 || Win||align=left| Charanthong RuamjaiPhuen || Onesongchai, Lumpinee Stadium || Bangkok, Thailand || TKO (Referee stoppage) || 4 ||
|- style="background:#fbb;" | 1997-07-26 || Loss ||align=left| Namsaknoi Yudthagarngamtorn|| Lumpinee Stadium || Bangkok, Thailand || Decision || 5 || 3:00
|- style="background:#cfc;" | 1997-07-05 || Win ||align=left| Huatapan Sor.Sumalee || Onesongchai, Lumpinee Stadium || Bangkok, Thailand || Decision || 5 || 3:00
|- style="background:#cfc;" | 1996-11-15 || Win ||align=left| Wittayalek Sor.Ratchadaphon || Fairtex, Lumpinee Stadium || Bangkok, Thailand || TKO (Doctor stoppage)|| 4 ||
|- style="background:#fbb;" | 1996-05-26 || Loss||align=left| Sod Looknongyangtoy|| Lumpinee Stadium || Bangkok, Thailand || Decision || 5 || 3:00
|- style="background:#fbb;" | 1996-|| Loss ||align=left| Nuengsiam Fairtex || Lumpinee Stadium || Bangkok, Thailand || KO (Punches)|| 3 ||
|- style="background:#fbb;" | 1995-11-17|| Loss ||align=left| Nuengsiam Fairtex || Lumpinee Stadium || Bangkok, Thailand || Decision || 5 || 3:00
|- style="background:#fbb;" | 1995-09-12 || Loss ||align=left| Nuengpichit Sityodtong || Kiatsingnoi, Rajadamnern Stadium || Bangkok, Thailand || Decision || 5 || 3:00
|- style="background:#fbb;" | 1995-06-09|| Loss ||align=left| Kompayak Singmanee || Lumpinee Stadium || Bangkok, Thailand || Decision || 5 || 3:00
|- style="background:#cfc;" | 1995- || Win ||align=left| Kongka Nor.Nakpathom || Lumpinee Stadium || Bangkok, Thailand || Decision || 5 || 3:00 |- ! style=background:white colspan=9 |
|- style="background:#cfc;" | 1995-02-25 || Win ||align=left| Singhasamphan Kiatsingnoi || Lumpinee Stadium || Bangkok, Thailand || Decision || 5 || 3:00
|- style="text-align:center; background:#cfc;" | 1994-|| Win ||align=left| Hippy Singmanee || Lumpinee Stadium || Bangkok, Thailand || Decision || 5 || 3:00
|- style="text-align:center; background:#;" | 1994-09-09|| ||align=left| Chanarit Or.Bowin || Onesongchai, Lumpinee Stadium || Bangkok, Thailand || || ||
|- style="text-align:center; background:#cfc;" | 1994-06-25|| Win||align=left| Sakpaitoon Dejrat || Lumpinee Stadium || Bangkok, Thailand || Decision || 5 ||3:00
|- style="text-align:center; background:#cfc;" | 1993-12-09|| Win||align=left| Krataithong Kiatmontep|| Rajadamnern Stadium || Bangkok, Thailand || Decision || 5 ||3:00
|- style="text-align:center; background:#fbb;" | 1993-09-25|| Loss ||align=left| Rungchana Por.Saewangwong || Lumpinee Stadium || Bangkok, Thailand || Decision || 5 ||3:00
|- style="text-align:center; background:#cfc;" | 1993-|| Win ||align=left| Sod Looknongyangtoy || Lumpinee Stadium || Bangkok, Thailand || Decision || 5 || 3:00
|- style="text-align:center; background:#cfc;" | 1993-06-25 || Win ||align=left| Samingnum Nongkeepahuyuth || Onesongchai, Lumpinee Stadium || Bangkok, Thailand || Decision || 5 || 3:00
|- | colspan=9 | Legend: