| Name | Nation |
|---|---|
| Ibrahim, Khalid | UAE |
| Ichimaru, Shogo | JPN |
| Ignatenko, Petr | RUS |
| Ignatev, Dmitrii | RUS |
| Ilesic, Aldo Ino | SLO |
| Iliasov, Ismail | AZE |
| Illenberger, Paul | AUT |
| Im, Chaebin | KOR |
| Im, Jaeyeon | KOR |
| Impey, Daryl | RSA |
| Infantino Abreu, Rafael | COL |
| Inoue, Kazuo | JPN |
| Insausti Irastorza, Jon Ander | ESP |
| Intra, Felix | GER |
| Intxausti Elorriaga, Benat | ESP |
| Intziarte, Unai | ESP |
| Iribe, Shotaro | JPN |
| Irizar Aranburu, Markel | ESP |
| Irvine, Martyn | IRL |
| Isaychev, Vladimir | RUS |
| Isgandarov, Tural | AZE |
| Ishibashi, Manabu | JPN |
| Isidoro, Micael | POR |
| Ismayilov, Agshin | AZE |
| Ista, Kevyn | BEL |
| Iswana, Arin | INA |
| Itami, Kenji | JPN |
| Ito, Masakazu | JPN |
| Ivancic, Marko | CRO |
| Ivashkin, Anton | BLR |
| Iwai, Kota | JPN |
| Izaguirre Insausti, Jon | ESP |
| Izaguirre Insausti, Gorka | ESP |
| Izutsu, Masato | JPN |
