| Language |
Name |
Name source |
| German | Bonin-Graben | US BGN Advisory Committee on Undersea Features (ACUF) |
| French | Sillon d’Idzu-Bonin | US BGN Advisory Committee on Undersea Features (ACUF) |
| English | Izu-Ogasawara Trench | IHO-IOC GEBCO Gazetteer of Undersea Feature Names |
| English | Bonin Trench | US BGN Advisory Committee on Undersea Features (ACUF) |
| Russian | Идзу-Бонинский Желоб | US BGN Advisory Committee on Undersea Features (ACUF) |
| Russian | Идзу-Огасавара Желоб | US BGN Advisory Committee on Undersea Features (ACUF) |
| Japanese | いずーおがさわらかいこう | US BGN Advisory Committee on Undersea Features (ACUF) |
| Japanese | 伊豆・小笠原海溝 | US BGN Advisory Committee on Undersea Features (ACUF) |
| English | Izu-ogasawara Trench | US BGN Advisory Committee on Undersea Features (ACUF) |
| Russian | Idzu-Boninskiy Zhelob | US BGN Advisory Committee on Undersea Features (ACUF) |
| Russian | Idzu-Ogasavara Zhelob | US BGN Advisory Committee on Undersea Features (ACUF) |
| English | Izu Trench | US BGN Advisory Committee on Undersea Features (ACUF) |
| English | Izu-Bonin Trench | US BGN Advisory Committee on Undersea Features (ACUF) |
| Japanese | Izu-Ogasawara-kaikō | US BGN Advisory Committee on Undersea Features (ACUF) |
| English | Ogasawara Trench | US BGN Advisory Committee on Undersea Features (ACUF) |
