MANIAX 2014 was a professional wrestling event promoted by JWP Joshi Puroresu, held on April 20, 2014 at Korakuen Hall in Tokyo, Japan. In the main event, Arisa Nakajima defended the JWP Openweight Championship against Kyoko Kimura.
| Actor | Role |
|---|---|
 Arisa NakajimaArisa Nakajima | Arisa Nakajima |
 Kyōko KimuraKyoko Kimura | Kyoko Kimura |
| MManami KatsuManami Katsu | Manami Katsu |
 Sari FujimuraSareee | Sareee |
 Command BolshoiCommand Bolshoi | Command Bolshoi |
| RRabbit MiuRabbit Miu | Rabbit Miu |
 Tsukushi HarukaTsukushi | Tsukushi |
 Meiko SatomuraMeiko Satomura | Meiko Satomura |
| KKayoko HaruyamaKayoko Haruyama | Kayoko Haruyama |
 Rieko AmanoCarlos Amano | Carlos Amano |
 Hanako KobayashiHanako Nakamori | Hanako Nakamori |
 Chisako JūmonjiDASH Chisako | DASH Chisako |
 Rena TakaseLeon | Leon |
| LLin ByronRay | Ray |
 Takako InoueBeauty☆TAKACO | Beauty☆TAKACO |
 Noriko MatsumotoRydeen Hagane | Rydeen Hagane |
| SSachie AbeSachie Abe | Sachie Abe |
| KKazuko FujiwaraMasked Kazuko | Masked Kazuko |
| YYua HayashiYua Hayashi | Yua Hayashi |
 Yako FujigasakiYako Fujigasaki | Yako Fujigasaki |