| # | Date | Promotion | Match |
| 1 | 23.12.2019 |  |
Glove: Mizuki Watase defeats Josh O'Brien (6:33) Capture Dungeon Fight - Event @ Shin-Kiba 1st RING in Tokyo, Japan |
| 2 | 22.10.2019 |  |
Josh O'Brien, Koichi Takemura, Tatsuhiko Nakagawa & The Blue Shark defeat Maori Kawashima, Sho Karasawa, Shuichiro Katsumura & Toshiya Kawarai (15:27) BAP - Event @ Takashimadaira Kumin Center in Tokyo, Japan |
| 3 | 11.10.2019 | |
Kazuki Okubo & Rikiya Fudo defeat Josh O'Brien & Nobuyuki Kurashima (8:25) Capture Dungeon Fight - Event @ BASEMENT MONSTAR in Tokyo, Japan |
| 4 | 31.07.2019 | |
Kotaro Nasu defeats Josh O'Brien (4:56) Capture Dungeon Fight - Event @ BASEMENT MONSTAR in Tokyo, Japan |
| 5 | 02.04.2019 | |
Glove: Rocky Kawamura defeats Josh O'Brien (2:58) [Runde 2] Capture Dungeon Fight - Event @ BASEMENT MONSTAR in Tokyo, Japan |
| 6 | 18.03.2019 |  |
Masato Tanaka, Masaya Takahashi, Mitoshichi Shinose & Shota Nakagawa defeat Josh O'Brien, Shunma Katsumata, TAJIRI & Yusuke Kodama (15:51) Asuka Project - TV-Show @ Korakuen Hall in Tokyo, Japan |
| 7 | 10.03.2019 |  |
Josh O'Brien defeats Kazuki Enosawa (8:59) A-TEAM - Event @ BASEMENT MONSTAR in Tokyo, Japan |
| 8 | 24.02.2019 | |
Masahiro Sase & Takumi Sakurai defeat Josh O'Brien & Takafumi Ito (15:50) A-TEAM - Event @ Tokyo Kitasenju White Studio in Tokyo, Japan |
| 9 | 06.02.2019 | |
Hiroshi Yamato & Josh O'Brien defeat Mizuki Watase & Takahiro Tababa (7:16) Capture Dungeon Fight - Event @ BASEMENT MONSTAR in Tokyo, Japan |
| 10 | 14.11.2018 | |
Josh O'Brien & Nobuyuki Kurashima defeat Takahiro Tababa & Yuya Aoki (7:12) Capture Dungeon Fight - Event @ Basement Monstar in Tokyo, Japan |
| 11 | 30.06.2018 |  |
Joji Otani & Josh O'Brien defeat Amigo Suzuki & Yu Iizuka (11:37) GOING-UP Middle Edge Series Vol.1 - Event @ BASEMENT MONSTAR in Tokyo, Japan |
| 12 | 25.04.2018 | |
Mizuki Watase defeats Josh O'Brien by referee's decision (4:04) Capture - Event @ Basement Monstar in Tokyo, Japan |
| 13 | 26.02.2018 | |
Masashi Takeda & Super Crafter U defeat Fuminori Abe & Josh O'Brien (12:24) Capture - Event @ Basement Monstar in Tokyo, Japan |
| 14 | 24.11.2017 | |
Masashi Takeda defeats Josh O'Brien by referee's decision (5:22) Capture - Event @ Basement Monstar in Tokyo, Japan |
| 15 | 06.09.2017 | |
Rocky Kawamura defeats Josh O'Brien by KO (6:15) Capture - Event @ Basement Monstar in Tokyo, Japan |
| 16 | 02.08.2017 | |
Josh O'Brien defeats Raito Shimizu (4:56) Capture - Event @ Basement Monstar in Tokyo, Japan |
| 17 | 02.06.2017 | |
Fuminori Abe & Josh O'Brien defeat Kikujiro Umezawa & Toshiya Kawarai (7:24) Capture - Event @ Basement Monstar in Tokyo, Japan |
| 18 | 29.03.2017 | |
Nobuyuki Kurashima defeats Josh O'Brien (7:12) Capture - Event @ BASEMENT MONSTAR in Tokyo, Japan |
| 19 | 26.12.2016 | |
Kotaro Nasu & Super Crafter U defeat Josh O'Brien & Nobuyuki Kurashima (5:48) Capture - Event @ Tokyo, Japan |
| 20 | 26.10.2016 | |
Minoru Tanaka defeats Josh O'Brien (9:52) Capture - Event @ Tokyo, Japan |
| 21 | 30.08.2016 | |
Josh O'Brien defeats Sanshu Tsubakichi (7:24) Capture - Event @ Tokyo, Japan |
| 22 | 27.03.2016 |  |
Masamune & Yuki Tanaka defeat Hi69 & Josh O'Brien (13:02) FREEDOMS Joto Kumin Hall The Final - Event @ Joto Kumin Hall in Osaka, Japan |
| 23 | 27.09.2015 |  |
Americas Heavyweight Title: Takeshi Sato (c) defeats Josh O'Brien (10:43) Super FMW - Event @ Asahi Art Square in Tokyo, Japan |
| 24 | 14.09.2015 |  |
Shota & Yuya Susumu defeat Josh O'Brien & Maori Kawashima (9:53) VKF Monday Night Brawl - Event @ Shin-Kiba 1st RING in Tokyo, Japan |
| 25 | 27.06.2015 | |
Yoshihisa Mio defeats Josh O'Brien (10:45) FREEDOMS Sendai First Landing! ~ Habatake FREEDOMS - Online Stream @ Miyagino Ward Bunka Center in Sendai, Miyagi, Japan |
| 26 | 15.06.2015 | |
Shota defeats Josh O'Brien by DQ (9:59) VKF Monday Night Brawl - Event @ Shin-Kiba 1st RING in Tokyo, Japan |
| 27 | 12.06.2015 |  |
Kenta Hattori & Shuichiro Katsumura defeat Hiroshi Erikawa & Josh O'Brien (10:27) Kazushi Gumi Easter Festival - Event @ Shin-Kiba 1st RING in Tokyo, Japan |
| 28 | 18.05.2015 | |
VKF Machine & Yasu Kubota defeat Alex Lee & Josh O'Brien (10:59) VKF Monday Night Brawl - Event @ Shin-Kiba 1st RING in Tokyo, Japan |
| 29 | 20.04.2015 | |
Alex Lee & Josh O'Brien defeat Shota & Tank Nagai (11:55) VKF Monday Night Brawl - Event @ Shin-Kiba 1st RING in Tokyo, Japan |
| 30 | 25.03.2015 |  |
Battle Royal: Masaki Ikeda defeats Big THE Ryokan and Chon Shiryu and Hisakatsu Oya and Josh O'Brien and Kamui Kitano and Keizo Matsuda and Kikujiro Umezawa and Konaka and Miyako Matsumoto and Shigeyuki Kawahara and Tomoya (16:55) HPW Hokuto Pro Wrestling - Event @ Kotoni Concarinho in Sapporo, Hokkaido, Japan |
| 31 | 25.03.2015 | |
Tag Team Tournament Semi Final: Keizo Matsuda & Kikujiro Umezawa defeat Josh O'Brien & Tomoya (14:17) HPW Hokuto Pro Wrestling - Event @ Kotoni Concarinho in Sapporo, Hokkaido, Japan |
| 32 | 16.03.2015 | |
Alex Lee & Josh O'Brien defeat Naoshi Sano & Shota (10:58) VKF Monday Night Brawl - Event @ Shin-Kiba 1st RING in Tokyo, Japan |
| 33 | 16.02.2015 | |
Classic Kid defeats Josh O'Brien (9:39) VKF Monday Night Brawl - Event @ Shin-Kiba 1st RING in Tokyo, Japan |
| 34 | 02.12.2014 |  |
Buffalo, Genichiro Tenryu & Masamune defeat Josh O'Brien, Kengo Mashimo & Yoshiaki Yago (13:50) Tenryu Project/VKF ~Survive~ - Event @ Shin-Kiba 1st RING in Tokyo, Japan |
| 35 | 02.12.2014 | |
24 Man Battle Royal: Arashi defeats Aki Shizuku and Buffalo and BUKI and Classic Kid and Dragon JOKER and Gamerasu and Genichiro Tenryu and Hide Kubota and Josh O'Brien and Kengo and Kengo Mashimo and Kuishinbo Kamen and Kuuga and Masamune and Mitsunobu Kikuzawa and NOSAWA Rongai and Rapid and Ricky Fuji and Ryuichi Kawakami and Taiyoto Kamen and TARU and YASSHI and Yoshiaki Yago (30:50) Tenryu Project/VKF ~Survive~ - Event @ Shin-Kiba 1st RING in Tokyo, Japan |
| 36 | 30.11.2014 |  |
Keizo Matsuda defeats Josh O'Brien (14:32) PWA Toshihiro Sueyoshi 10th Anniversary - Event @ Ashikaga Citizen Plaza Small Hall in Ashikaga, Tochigi, Japan |
| 37 | 26.11.2014 |  |
Classic Kid & Josh O'Brien defeat Jaki Numazawa & Takayuki Ueki (13:08) BJW Dainichi Nigiwa Theater ~ Ichigoichie ~ - Event @ Yokohama Nigiwaiza B2 Kainoge Petri Dish in Yokohama, Kanagawa, Japan |
| 38 | 26.10.2014 |  |
Josh O'Brien, Kenji Fukimoto, La Malcriada & Ultraman Robin defeat Classic Kid, Dragon Soldier LAW, Magnum Oedo & Masaki (13:39) FUCK! Returns - Event @ Tokyo Sports Culture Center in Tokyo, Japan |
| 39 | 11.10.2014 | |
Genkai defeats Josh O'Brien (10:58) VKF Monday Night Brawl - Event @ Shin-Kiba 1st RING in Tokyo, Japan |
| 40 | 11.10.2014 | |
Handicap: Aki Shizuku, Josh O'Brien, Kengo Mashimo & Yoshiaki Yago defeat Buffalo, Genkai & Masamune (4:33) VKF Monday Night Brawl - Event @ Shin-Kiba 1st RING in Tokyo, Japan |
| 41 | 24.08.2014 |  |
Shinobu & Ultraman Robin defeat Josh O'Brien & Space Red (13:10) Theatre Pro Wrestling Tokyo Tama Luchas - Event @ Oji Small Theatre in Tokyo, Japan |
| 42 | 08.06.2014 | |
Best Two Out Of Three Falls: Dragon Yuki & Shinobu defeat Josh O'Brien & Space Red [2:1] (12:11) Theatre Pro Wrestling Tokyo Tama Luchas - Event @ Oji Small Theatre in Tokyo, Japan |
| 43 | 13.03.2014 | |
Dark: Josh O'Brien defeats Kenta Hattori (5:59) FREEDOMS - Dark Match @ Korakuen Hall in Tokyo, Japan |
| 44 | 11.01.2014 |  |
Masa Takanashi defeats Josh O'Brien (8:01) Gatoh Move Japan Tour #84 - Event @ Ichigaya Chocolate Hiroba in Tokyo, Japan |
| 45 | 01.01.2014 |  |
Tatsuhito Takaiwa defeats Josh O'Brien (6:57) EXIT EXIT-133 Core: Special 4 - Event @ Shinjuku Core Stadium in Tokyo, Japan |
| 46 | 28.12.2013 | |
World Nice Guy Title Three Way Dance: Hiroshi Fukuda defeats Guanchulo and Josh O'Brien (8:48) - TITLE CHANGE !!! HEAT UP HEAT UP MON STAR 9 - Event @ BASEMENT MONSTAR in Tokyo, Japan |
| 47 | 26.10.2013 | |
Josh O'Brien defeats Sawasdee Kamen (4:46) Gatoh Move Japan Tour #70 - Event @ Ichigaya Chocolate Hiroba in Tokyo, Japan |
| 48 | 15.09.2013 | |
Madoka defeats Josh O'Brien (7:49) Gatoh Move Japan Tour #62 - Event @ Ichigaya Chocolate Hiroba in Tokyo, Japan |
| 49 | 27.01.2013 |  |
Hiroki Murase defeats Josh O'Brien (5:30) WNC - Event @ Meiho Community Hall in Toyohashi, Aichi, Japan |
| 50 | 25.01.2013 | |
Hiroki Murase defeats Josh O'Brien (5:05) WNC - TV-Show @ Shinjuku FACE in Tokyo, Japan |
| 51 | 25.01.2013 | |
Battle Royal: Hoshito Takahashi defeats Akira Shinose and Hiroki Murase and Josh O'Brien and Koji Doi and Yoshihiro Horaguchi and Yusuke Kodama (6:44) WNC - TV-Show @ Shinjuku FACE in Tokyo, Japan |
| 52 | 27.12.2012 | |
Akebono, Makoto & Takuya Kito defeat Hailey Hatred, Josh O'Brien & Lin Byron (12:50) WNC - TV-Show @ Korakuen Hall in Tokyo, Japan |
| 53 | 30.08.2012 | |
Backpacker Joe, El Hijo del Pantera & Lin Byron defeat Josh O'Brien, Takuya Kito & Yusuke Kodama (9:30) WNC - TV-Show @ Korakuen Hall in Tokyo, Japan |
| 54 | 14.07.2012 |   |
Johnny Thunder defeats Josh O'Brien NECW Red White & Bruised - Event @ Knights Of Columbus in Bridgewater, Massachusetts, USA |
| 55 | 24.06.2012 | |
Hoshito Takahashi defeats Josh O'Brien (4:29) WNC - Event @ Yamanashi Iwasa Onsen Hotel Rock Garden in Yamanashi, Japan |
| 56 | 22.06.2012 | |
Hideyoshi Kamitani, Kazuki Hashimoto, Masashi Otani & Takumi Tsukamoto defeat Jiro Kuroshio, Josh O'Brien, Koji Doi & YO-HEY (7:59) WNC - Event @ Shinjuku FACE in Tokyo, Japan |
| 57 | 27.05.2012 | |
Gauntlet: Amigo Suzuki, HAYATA, KENICHI & Sakigake defeat Jiro Kuroshio, Josh O'Brien, Koji Doi & YO-HEY (12:35) WNC - Event @ Hiroshima Industrial Hall in Hiroshima, Japan |
| 58 | 26.05.2012 | |
AKIRA, Koji Doi & Syuri defeat Josh O'Brien, The Bodyguard & Tomoka Nakagawa (9:28) WNC - Event @ Minami Move On Arena in Osaka, Japan |
| 59 | 24.05.2012 | |
Lin Byron, Ultimo Dragon & Yusuke Kodama defeat Josh O'Brien, Tomoka Nakagawa & Yoshiaki Yago (17:55) WNC Starting Over - Event @ Korakuen Hall in Tokyo, Japan |
| 60 | 26.04.2012 | |
Josh O'Brien defeats Jiro Kuroshio (6:33) WNC Before The Dawn - TV-Show @ Shinjuku FACE in Tokyo, Japan |
| 61 | 14.03.2012 |  |
Josh O'Brien, Tomoka Nakagawa & Yoshiaki Yago defeat Hisamaru Tajima, Jiro Kuroshio & Makoto (11:47) SMASH.FINAL - TV-Show @ Korakuen Hall in Tokyo, Japan |
| 62 | 19.01.2012 | |
AKIRA defeats Josh O'Brien (6:56) SMASH We Are SMASH - TV-Show @ Shinjuku FACE in Tokyo, Japan |
