| Title | Label | Cat# | Country | Year | |
|---|---|---|---|---|---|
| R (CD, Album) | Interscope Records | 490 683-2 | UK & Europe | 2000 | |
| II (CD, Promo, Album) | Interscope Records | INTF-10077-2 | US | 2000 | |
| R (CD + CD, Enh + , Album) | Interscope Records | 490 863-2 | UK | 2000 | |
| R (CD, Album) | Interscope Records | 069490682-2 | Canada | 2000 | |
| R (CD, Album) | Interscope Records | 490 683-2 | Australasia | 2000 | |
| R (CD, Album) | Interscope Records | 069490683-2 | US | 2000 | |
| R (CD, Album) | Universal International | UICS-1005 | Japan | 2000 | |
| R (CD, Album) | Universal Music (Russia) | 260 006-2 | Russia | 2000 | |
| X (LP, Album, Ltd) | Interscope Records, Interscope Records | 490 864-1, 490 864-1 (2) | UK | 2000 | |
| X (LP, Ltd, Album) | Interscope Records | 000 000-0 | UK & Europe | 2000 | |
| X (LP, Album, Ltd, RP) | Interscope Records, Interscope Records | 490 864-1, 490 864-1 (2) | UK | 2003 | |
| R - Restricted To Everyone, Everywhere, All The Time (CD, Album, RP) | UM³/USM Japan | UICY-6183 | Japan | 2006 | |
| Rated R (Deluxe Edition) (2xCD, RE, Del) | Interscope Records | 00602527424903 | UK, Europe & US | 2010 |