Akeomi Nitta is a Japanese kickboxer. He is one of Japan's kickboxers in the welterweight division.
Michalis "Iron Mike" Zambidis is a professional Greek kickboxer and martial artist. He is an 18-time World Champion, including former World version W5, SUPERKOMBAT and in a series of K-1 Tournaments and Grand Prix Champion. He mostly competed in the K-1 MAX where he scored mostly knockouts.
Albert “The Hurricane” Kraus is a Dutch kickboxer. He was the first K-1 World MAX Tournament Champion in 2002 and also the first SUPERKOMBAT Middleweight Champion. Kraus has also held four separate world titles in kickboxing and Muay Thai. He is currently fighting out of Super Pro Gym.
John Wayne "The Gunslinger" Parr, also known as JWP, is a retired Australian Muay Thai fighter, kickboxer and boxer, fighting out of Boonchu Gym in Gold Coast, Queensland. He is a former 10-times World Champion and was the runner up on The Contender Asia.
Nicolaas Hubertus Holzken is a Dutch kickboxer and professional boxer currently signed to ONE Championship, where he competes in the Lightweight division. He is the former Glory Welterweight Champion. In 2015 Kickboxing Planet voted him the Kickboxer of the Year. As of November 2021, Combat Press ranks him as the #5 welterweight kickboxer in the world.
Daniel "The Rock" Dawson is an Australian super welterweight kickboxer and boxer, fighting out of Perth, Western Australia.
Marco "The Sniper" Piqué is a Surinamese-Dutch welterweight kickboxer, fighting out of Team Snipers in The Hague, Netherlands. He is the current World Full Contact Association Muay Thai middleweight world champion, WMC intercontinental champion, and a two-time K-1 MAX regional tournament finalist.
"Fast" Faldir Chahbari is Moroccan-Dutch former welterweight kickboxer who fought out of Morocco. He a x2 Muay Thai amateur world champion and is the former World Full Contact Association (W.F.C.A.) Thai-boxing junior middleweight world champion.
Ilonka Giovanna Elmont is a Surinamese-Dutch retired professional Muay Thai kickboxer. She is a seven-time World Champion, a European Champion and a two-time Dutch Champion in the Fly-Weight division. Elmont was a professional competitor since 1997. She competed in the 2H2H, SLAMM events, Danger Zone events and holds world titles of various fighting organizations such as WMTC, MTBN, IMKO, EPMTF, NKBB.
Dmitry "Shok" Shakuta is a Belarusian Muay Thai super middleweight kickboxer fighting out of Minsk, Belarus for the SK-55 gym. He is an eight-time amateur and professional world champion who is most well known for being the It's Showtime 77MAX world champion between 2008 and 2009.
Rayen "Red Bean" Simson is a Surinamese-Dutch former super middleweight Muay Thai kickboxer. He won 7 world titles in 3 different organizations and was ranked number 2 at the Lumpinee Stadium - a notoriously difficult achievement for a farang fighter. He has also won a European title, 2 Dutch titles and has won tournaments in Shoot Boxing and K-1 MAX. During his career he has amassed over 100 wins and he holds notable victories over fighters such as Ramon Dekkers, Ashwin Balrak and Faldir Chahbari. He had his last fight in 2010.
Yohan Lidon is a French Muay Thai kickboxer. He is a 3-time world champion in Muay Thai and kickboxing - including being the first ever It's Showtime 73MAX world champion.
Fabio Pinca is an Italian-French Muay Thai kickboxer and mixed martial artist. Pinca is currently signed to ONE Championship. In 2010, Pinca became the first winner of the annual Thai Fight tournament.
Ali Gunyar is a Turkish-Dutch middleweight Muay Thai kickboxer fighting out of Eindhoven, Netherlands for Team Gunyar, where he is trained by his brother Suleyman Gunyar. Ali is a four-time kickboxing and Muay Thai world champion, who has made appearances for the K-1 MAX, SuperLeague and It's Showtime organizations. As of 2011 Ali is the current W.I.P.U. "King of the Ring" super middleweight world champion in K-1 rules
Pajonsuk is a Thai middleweight Muay Thai-kickboxer fighting out of Superpro Samui in Koh Samui, Thailand. He is a former Lumpinee Stadium and three-time world Muay Thai champion. As well as fighting in Muay Thai and kickboxing, Pajonsuk has also pursued an amateur boxing career, most recently participating in the 2008 Olympic Games representing Thailand.
Grégory "Cheetah" Choplin is a French-Ivorian Middleweight and Super Middleweight Muay Thai kickboxer.
Fadi Merza is a retired Syrian born Austrian-Assyrian middleweight kickboxer. Merza was a multiple world kickboxing and Muay Thai champion.
Sakmongkol Sithchuchok is a Thai super middleweight Muay Thai-kickboxer. Sakmongkol is considered one of the most legendary Muay Thai fighters of all time, defeating other Muay Thai greats as Ramon Dekkers, Dany Bill, Perry Ubeda, John Wayne Parr, Jongsanan Fairtex. His record stands at 231 wins, 4 draws, and 20 losses. He is a 5 time WMC World Champion and a 3 time Lumpinee Stadium Champion.
Krongsak Sakkasem is a Thai former Muay Thai fighter and kickboxer.
Chiba
Mot Eck Muangsemaa
Gago Drago 
Laurant Piriqet
Vincent Vielvoye
Eddy Saban
Najim Ettouhlali
Sergei Karpin
Andreas Marchetti
Rayen Simson 
Yucel Fidan
Franssachio