| Club | Liga | Sede | Fundación | Estadio |
|---|---|---|---|---|
| Inclán Sport Club | Copa Perú | — | — | — |
| Indianapolis Colts | National Football League | Indianápolis | 1953 | Memorial Stadium, Lucas Oil Stadium, RCA Dome |
| Indianapolis Olympians | National Basketball Association | Indianápolis | 1949 | Hinkle Fieldhouse |
| Inter de Miami | Major League Soccer | Miami | 29 de enero de 2018 | Chase Stadium |
| International Marine Incorporated Fútbol Club | Copa Perú | — | 1992 | Estadio Campeonísimo |