Andy Hug (September 7, 1964 - August 24, 2000) was a renowned Kyokushin Karate and kickboxing fighter from Wohlen, Switzerland. He died at the age of 35 from Leukemia in Japan. He won the K-1 World Grand Prix Championship in 1996.

Hayato (born December 25, 1977) is a Japanese kickboxer who is the UKF World Super welterweight champion. His real name is Yuji Miyake ( Miyake Yūji).

Mark Hunt (born March 23, 1974) is a kickboxer and mixed martial artist from New Zealand. He won the K-1 WORLD GP tournament in 2001 and was the first non-European kickboxer to do so. Mark Hunt is commonly said to have the best chin in mixed martial arts (MMA) and kickboxing, being unanimously voted as having the best chin in kickboxing by a panel of experts in International Kickboxer, with some panelists also citing fellow fighter of Samoan descent Ray Sefo.