Hiroto Kyoguchi was born in Izumi, Osaka, Japan on November 27, 1993. He made his professional debut at the age of 22 years on April 17, 2016 against Narathip Sungsut. Kyoguchi defeated Sungsut via 2nd round KO, making a successful beginning of his pro career.
Kyoguchi became a world champion at the age of 23 after 7 professional fights. He challenged Jose Argumedo for the IBF strawweight title and defeated the champion via 12-round unanimous decision, winning his first world title.
He then went on to successfully win the light-flyweight (WBA, The Ring) titles also to become a two-division world champion.
Kyoguchi's latest fight was a unanimous decision loss to Anthony Olascuaga at age 31, on March 13, 2025, in which he was fighting for the WBO flyweight title.
Some of Hiroto Kyoguchi's best fights so far have been against Hekkie Budler, Esteban Bermudez, and Roland Jay Biendima. For a top-10 list of Kyoguchi's best performances, refer to "Best fights of Hiroto Kyoguchi".
Kyoguchi has 3 losses on his record. For details about these losses refer to "Hiroto Kyoguchi Losses".
# | Date | Age | Opponent | Res | Via |
---|---|---|---|---|---|
22 | Mar 13, 2025 | 31 | ![]() | loss | UD 12 |
21 | Oct 13, 2024 | 30 | ![]() | win | MD 10 |
20 | May 11, 2024 | 30 | ![]() | loss | UD 10 |
19 | Sep 22, 2023 | 29 | ![]() | win | KO 3 |
18 | May 20, 2023 | 29 | ![]() | win | UD 10 |
17 | Nov 01, 2022 | 28 | ![]() | loss | TKO 7 |
16 | Jun 10, 2022 | 28 | ![]() | win | TKO 8 |
15 | Mar 13, 2021 | 27 | ![]() | win | TKO 5 |
14 | Oct 01, 2019 | 25 | ![]() | win | UD 12 |
13 | Jun 19, 2019 | 25 | ![]() | win | UD 12 |
12 | Dec 31, 2018 | 25 | ![]() | win | TKO 10 |
11 | Sep 25, 2018 | 24 | ![]() | win | TKO 4 |
10 | May 20, 2018 | 24 | ![]() | win | UD 12 |
9 | Dec 31, 2017 | 24 | ![]() | win | TKO 8 |
8 | Jul 23, 2017 | 23 | ![]() | win | UD 12 |
7 | Apr 25, 2017 | 23 | ![]() | win | UD 12 |
6 | Feb 28, 2017 | 23 | ![]() | win | KO 3 |
5 | Dec 31, 2016 | 23 | ![]() | win | KO 3 |
4 | Nov 15, 2016 | 22 | ![]() | win | KO 1 |
3 | Aug 07, 2016 | 22 | ![]() | win | TKO 3 |
2 | May 16, 2016 | 22 | ![]() | win | TKO 1 |
1 | Apr 17, 2016 | 22 | ![]() | win | KO 2 |