Kaito Fukuda also known under the name Kaito Wor.Wanchai (ไคโตะ ว.วันชัย) in Thailand is a Japanese Muay Thai fighter.

Championships and accomplishments Amateur 2010 Muay Thai WINDY Super Fight −40kg Champion 2011 Muay Yoko −42kg Tournament Champion 2011 Muay Thai WINDY Super Fight −45kg Champion 2012 Muay Thai WINDY Super Fight −50kg Champion 2012 TRIBELATE Flyweight Champion

Professional World Professional Muaythai Federation 2015 WPMF World Flyweight Champion

Professional Boxing Association of Thailand (PAT) 2015 Thailand 112 lbs Champion (defended once)

Muay Siam 2017 Muay Siam 115 lbs Champion

True4U - Petchyindee 2018 True4u 115 lbs Champion 2019 True4u 118 lbs Champion

International MuayThai Sport Association 2022 IMSA World Super Bantamweight Champion 2024 IMSA World Featherweight Champion

Fight record

|- style="background:#fbb;" | 2026-09-12|| Loss ||align=left| Cactus Tor.Bruce Lee || Rajadamnern World Series || Bangkok, Thailand || TKO (Doctor stoppage)|| 1 ||2:20

|- style="background:#cfc" | 2026-08-02 || Win || align=left| Kenichi Takeuchi|| KNOCK OUT 66 || Tokyo, Japan || KO || 2 || 1:18 |- style="background:#cfc;" | 2026-06-06|| Win||align=left| Mehdi Rezaie || Rajadamnern World Series, Rajadamnern Stadium|| Bangkok, Thailand || KO (Left hook)||2 || 1:38 |- style="text-align:center; background:#cfc;" | 2026-05-10 || Win ||align=left| Surasak KruDamGym|| KNOCK OUT REBELS Series.10 || Tokyo, Japan || TKO|| 3 || 1:20

|- style="text-align:center; background:#fbb;" | 2025-12-13 || Loss||align=left| Surasak KruDamGym|| Rajadamnern World Series || Bangkok, Thailand || TKO (Knees)|| 1|| 2:35

|- style="text-align:center; background:#fbb;" | 2025-09-21 || Loss||align=left| Chiebkat Por.Phongsawang || Wanchai MuayThai Super Fight vol.11 || Nagoya, Japan || Decision || 5||3:00

|- style="background:#cfc;" | 2025-08-23|| Win||align=left| Carlos Coello || Rajadamnern World Series || Bangkok, Thailand || Decision (Unanimous) || 3 || 3:00

|- style="text-align:center; background:#cfc;" | 2025-07-06 || Win ||align=left| The Rock MFC || HOOST CUP KINGS NAGOYA 17 || Nagoya, Japan || Decision (Unanimous) || 3 || 3:00

|- style="text-align:center; background:#fbb;" | 2024-11-27 || Loss ||align=left| Pranpetch Wor.Sangprapai|| || Bangkok, Thailand || Decision || 5||3:00

|- style="text-align:center; background:#fbb;" | 2024-08-02 || Loss ||align=left| PetchChonlatan Gor.Adisak || Muaymanwansuk, Rangsit Stadium || Pathum Thani, Thailand || Decision || 5||3:00

|- style="text-align:center; background:#cfc;" | 2024-06-30 || Win ||align=left| Yodkhunsuk Moobangchonbun || Suk Wanchai MuayThai Super Fight || Nagoya, Japan || TKO (Doctor stoppage) || 4|| |- ! style=background:white colspan=9 | |- style="background:#fbb;" | 2024-05-28|| Loss ||align=left| Oley Rakkaidicha||| Muaymansananmuang, Rangsit Stadium || Pathum Thani, Thailand || Decision || 5||3:00

|- style="background:#cfc;" | 2024-01-25|| Win||align=left| Senson Erawan || Petchyindee, Rajadamnern Stadium || Bangkok, Thailand || Decision || 5 || 3:00 |- style="background:#fbb;" | 2023-12-26|| Loss ||align=left| Petchnamnueng Tor.Surat || Muaymansananmuang, Rangsit Stadium || Pathum Thani, Thailand || Decision || 5 || 3:00

|- style="background:#fbb;" | 2023-11-23|| Loss ||align=left| Phetbunchob Sor.Pararat || TorNamThai Ruamponkon Samui Kiatpetch, Rajadamnern Stadium || Bangkok, Thailand || Decision || 5 || 3:00

|- style="background:#cfc;" | 2023-10-22|| Win ||align=left| Noppadet Chor.Hapayak || TorNamThai Ruamponkon Samui Kiatpetch, Rajadamnern Stadium || Bangkok, Thailand || TKO (Knees) || 3 || |- style="background:#cfc;" | 2023-08-12|| Win ||align=left| Petchsongpon SongponKNC|| Rajadamnern World Series || Bangkok, Thailand || KO (Elbow)|| 2|| 1:07 |- style="text-align:center; background:#fbb;" | 2023-07-18||Loss||align=left| Chiebkat Por.Phongsawang || Muaymansananmuang, Rangsit Stadium || Pathum Thani, Thailand || Decision || 5 ||3:00 |- style="text-align:center; background:#fbb;" | 2023-04-23|| Loss ||align=left| Gaipar Por.Wisetgym || Suk Wanchai MuayThai Super Fight || Nagoya, Japan || Decision (Unanimous) || 5||3:00 |- ! style=background:white colspan=9 | |- style="text-align:center; background:#cfc;" | 2023-03-07||Win ||align=left| Chiebkat Por.Phongsawang || Muaymansananmuang, Rangsit Stadium || Pathum Thani, Thailand || Decision || 5 ||3:00 |- style="background:#fbb;" | 2022-12-09 || Loss ||align=left| Mikel Fernández || Rajadamnern World Series || Bangkok, Thailand || Decision (Unanimous) || 3 || 3:00 |- style="text-align:center; background:#fbb;" | 2022-10-30 || Loss ||align=left| Saenson Erawan || Suk Wanchai+Muayded 789 MuayThai Super Fight || Tokyo, Japan || Decision (Split) || 5 ||3:00 |- style="text-align:center; background:#fbb;" | 2022-10-06 || Loss ||align=left| Kongchai Chanaidonmuang || Petchyindee, Rajadamnern Stadium || Bangkok, Thailand || Decision || 5 ||3:00

|- style="text-align:center; background:#cfc;" | 2022-08-19 || Win ||align=left| Petchto FighterMuayThai || Rajadamnern World Series || Bangkok, Thailand || KO (Elbow)|| 2 ||

|- style="text-align:center; background:#c5d2ea;" | 2022-07-07 || Draw||align=left| Petchto FighterMuayThai || Petchyindee, Rajadamnern Stadium || Bangkok, Thailand || Decision || 5 ||3:00

|- style="text-align:center; background:#cfc;" | 2022-06-09 || Win ||align=left| Chatchai Dabransarakarm || Petchyindee, Rajadamnern Stadium || Bangkok, Thailand || Decision || 5 || 3:00

|- style="text-align:center; background:#cfc;" | 2022-04-24|| Win ||align=left| Kumandoi PetchyindeeAcademy|| Suk Wanchai MuayThai Super Fight || Nagoya, Japan || Decision (Unanimous) || 5||3:00 |- ! style=background:white colspan=9 |

|- style="background:#fbb;" | 2022-03-10|| Loss ||align=left| Fahpratan Dabransarakarm ||Petchyindee, Rajadamnern Stadium || Bangkok, Thailand || Decision || 5 ||3:00

|- style="text-align:center; background:#cfc;" | 2021-12-12|| Win||align=left| Hikaru Furumura|| HOOST CUP KINGS NAGOYA 10 || Nagoya, Japan || Decision (Unanimous)|| 5|| 3:00

|- style="text-align:center; background:#cfc;" | 2021-11-14|| Win ||align=left| Takanobu Sano || Suk Wan Kingthong || Tokyo, Japan || KO (Elbow) || 5 || 0:34 |- ! style=background:white colspan=9 |

|- style="text-align:center; background:#cfc;" | 2021-10-10|| Win ||align=left| Khun Namisan Shobukai || Suk Wan Kingthong "step by step" || Tokyo, Japan || Decision (Unanimous) || 3 || 3:00

|- style="text-align:center; background:#cfc;" | 2021-07-29|| Win||align=left| Ponchan SirilakMuayThaiGym || Suk Wan Kingthong || Tokyo, Japan || TKO (Doctor Stoppage) || 2 ||2:14 |- |- style="text-align:center; background:#cfc;" | 2021-06-13|| Win ||align=left| Satoshi Katashima || Suk Wan Kingthong "Let's do our best!" || Tokyo, Japan ||Decision (Unanimous) ||3 ||3:00 |- |- style="text-align:center; background:#fbb;" | 2021-04-11|| Loss ||align=left| Koki Osaki || BOM WAVE 04 – Get Over The COVID-19, Bantamweight Championship Final || Yokohama, Japan || Decision (Unanimous) || 5 || 3:00 |- ! style=background:white colspan=9 | |- style="text-align:center; background:#cfc;" | 2021-03-07|| Win ||align=left| King Takeshi|| HOOST CUP KINGS KYOTO 7 || Kyoto, Japan || Decision (Unanimous) || 3 || 3:00 |- style="text-align:center; background:#cfc;" | 2020-10-29 || Win ||align=left| Ryota Mawatari || NO KICK NO LIFE ~Shin Shou~ || Tokyo, Japan || Decision (Unanimous) || 5|| 3:00 |- style="text-align:center; background:#cfc;" | 2020-10-04||Win ||align=left| Yutto ZERO || BOM WAVE 02 Get Over The COVID-19, Bantamweight Championship Semi Final || Yokohama, Japan || TKO (Referee Stoppage) || 3 || 1:16 |- style="text-align:center; background:#CCFFCC;" | 2020-02-28|| Win ||align=left| Wattana MTMacademy || Rajadamnern Stadium ||Bangkok, Thailand || TKO (Punches) || 4 || |- style="text-align:center; background:#fbb;" | 2020-01-15||Loss ||align=left| Nongyot Sitjaekan || Rajadamnern Stadium ||Bangkok, Thailand || Decision|| 5 ||3:00 |- style="text-align:center; background:#FFBBBB;" | 2019-12-25|| Loss||align=left| Chanyut Sakrungrung || Rajadamnern Stadium ||Bangkok, Thailand || Decision|| 5 ||3:00 |- style="text-align:center; background:#FFBBBB;" | 2019-12-02|| Loss||align=left| Nongyot Sitjaekan || Rajadamnern Stadium ||Bangkok, Thailand || Decision|| 5 ||3:00 |- style="text-align:center; background:#CCFFCC;" | 2019-10-06|| Win ||align=left| Rungnarai Kiatmuu9 || Suk Wanchai MuayThai Super Fight vol.6 ||Nagoya, Japan || KO (Body Punches) || 3 || |- ! style=background:white colspan=9 | |- style="text-align:center; background:#FFBBBB;" | 2019-09-11|| Loss||align=left| Charoenrit RawaiMuayThai || Rajadamnern Stadium ||Bangkok, Thailand || Decision|| 5 || 3:00 |- style="text-align:center; background:#CCFFCC;" | 2019-07-31|| Win||align=left| Charoenrit RawaiMuayThai || Rajadamnern Stadium ||Bangkok, Thailand || Decision|| 5 || 3:00 |- style="text-align:center; background:#FFBBBB;" | 2019-07-05|| Loss||align=left| Charoenrit RawaiMuayThai || Lumpinee Stadium ||Bangkok, Thailand || Decision|| 5 || 3:00 |- style="text-align:center; background:#FFBBBB;" | 2019-06-05|| Loss||align=left| Kaomongkol Petchyindee Academy || Rajadamnern Stadium ||Bangkok, Thailand || Decision|| 5 || 3:00 |- style="text-align:center; background:#CCFFCC;" | 2019-04-24|| Win||align=left| Ngatao Po.Waralak || Rajadamnern Stadium ||Bangkok, Thailand || TKO (Knees to the Body) || 4 || |- style="text-align:center; background:#CCFFCC;" | 2019-03-29|| Win||align=left| Silapathai Priwwayo || Lumpinee Stadium ||Bangkok, Thailand || KO (Left Hook to the Body) || 4 || |- style="text-align:center; background:#FFBBBB;" | 2019-02-22|| Loss||align=left| Saksit Kiatmoo9 || Lumpinee Stadium ||Bangkok, Thailand || Decision|| 5 || 3:00 |- style="text-align:center; background:#CCFFCC;" | 2019-01-18|| Win||align=left| Silapathai Priwwayo || Lumpinee Stadium ||Bangkok, Thailand || Decision|| 5 || 3:00 |- style="text-align:center; background:#FFBBBB;" | 2018-11-02|| Loss||align=left| Pamphet Wor.Sangprapai || ||Pathum Thani || Decision|| 5 || 3:00 |- style="text-align:center; background:#CCFFCC;" | 2018-09-24|| Win||align=left| Thanadet Thor.Pran 49 || Suk Wanchai Muay Thai Super Fight Vol.5 ||Nagoya, Japan || Decision|| 5 || 3:00 |- ! style=background:white colspan=9 | |- style="text-align:center; background:#CCFFCC;" | 2018-07-18|| Win||align=left| Jomthong Sakwichian || Rajadamnern Stadium ||Bangkok, Thailand || KO (Right Elbow)|| 3 || |- style="text-align:center; background:#CCFFCC;" | 2018-06-18|| Win||align=left| Nongbee Phriwwayo || Rajadamnern Stadium ||Bangkok, Thailand || KO (Knees to the Body)|| 4 || |- style="text-align:center; background:#FFBBBB;" | 2018-04-18|| Loss||align=left| Buakawlek Sit-Or.Boonchop || Rajadamnern Stadium ||Bangkok, Thailand || Decision || 5 || 3:00 |- style="text-align:center; background:#CCFFCC;" | 2018-03-19|| Win||align=left| Esankiew Numpontep || Rajadamnern Stadium ||Bangkok, Thailand || Decision || 5 || 3:00 |- style="text-align:center; background:#FFBBBB;" | 2017-12-21|| Loss||align=left| Kanongsuk Kor.Kampanath || Rajadamnern Stadium ||Bangkok, Thailand || Decision || 5 || 3:00 |- style="text-align:center; background:#CCFFCC;" | 2017-11-12|| Win||align=left| Ratanapon Nor.Anuwatgym || Rajadamnern Stadium ||Bangkok, Thailand || Decision || 5 || 3:00 |- style="text-align:center; background:#FFBBBB;" | 2017-08-07|| Loss||align=left| Chatphet Sor.Poonsawat || Rajadamnern Stadium ||Bangkok, Thailand || Decision || 5 || 3:00 |- style="text-align:center; background:#CCFFCC;" | 2017-07-05|| Win||align=left| Phetanan Bor.Jarinsak || Rajadamnern Stadium ||Bangkok, Thailand || KO|| || |- style="text-align:center; background:#CCFFCC;" | 2017-06-16|| Win||align=left| Chasar Or.Bor.Tor Rambontamai|| Ban Mo Stadium ||Thailand || KO|| 3 || |- ! style=background:white colspan=9 | |- style="text-align:center; background:#FFBBBB;"