Hayato Kigawa (木川 勇人 Kigawa Hayato, born on June 1, 1976 in Shimada, Shizuoka, Japan) better known by his ring name HUB, is a Japanese masked professional wrestler (referred to as a luchador enmascarado in Mexico) currently workes as freelancer. He also workes for Osaka Pro Wrestling where is he is a former two-times Osaka Pro Wrestling Champion, while also being a former one-time Osaka Pro Wrestling Tag Team Champion. He also worked for the Osaka Pro splinter promotion Okinawa Pro Wrestling, where is former three times Okinawa Pro Wrestling Champion and MWF Tag Team Champion. He also works for Pro Wrestling ZERO1, where is a current two times International Junior Heavyweight Champion and NWA World Junior Heavyweight Champion and a current two-times NWA International Lightweight Tag Team Champion and the winner of the 2013 and 2019 Tenkaichi Jr..
Championships and accomplishments
- Dragon Gate
- Open The Triangle Gate Championship (1 time) – with Magnitude Kishiwada and Gamma
- Dove Pro Wrestling
- Dove Pro Tag Team Championship (1 time, current) – with GAINA
- Doutonbori Pro Wrestling
- WDW Tag Team Championship (1 time) – with Orochi
- Kyushu Pro Wrestling
- Kyushu Pro Tag Team Championship (1 time) – with Genkai
- Hakata Hana Midori Cup 1 Day Tag Tournament (2016) – with Genkai
- Okinawa Pro Wrestling
- Okinawa Wrestling Championship (2 times)
- MWF Tag Team Championship (2 times) – with Shisao (1) and Menso-re Oyaji (1)
- Tuber Tournament (2011, 2012)
- Okinawa Pro First Champion Tournament (2008)
- Chiki Chiki Okinawa Pro Tag Tournament (2008)
- Osaka Pro Wrestling
- Osaka Pro Wrestling Championship (2 times)
- Osaka Pro Wrestling Tag Team Championship (2 times, current) – with GAINA
- Up And Comer Grand Prix (2001)
- Super J Cup 4th Stage Participation Tournament (2004)
- Alien vs. Predator Cup Scramble Tag Tournament (2004) – with Predator
- Tennozan (2005)
- Tokyo Gurentai
- Tokyo Intercontinental Tag Team Championship (1 time) – with Mazada
- Pro Wrestling Zero1
- International Junior Heavyweight Championship (2 times, current)
- NWA World Junior Heavyweight Championship (2 times, current)
- NWA International Lightweight Tag Team Championship (2 times, current) – with Takuya Sugawara (1) and Billyken Kid (1)
- Tenkaichi Jr. (2013, 2019)