Teams total 570
| Name | From | To | Nationality |
|---|---|---|---|
| Quick Step | 2008 | 2011 |  |
| Quick Step - Davitamon | 2003 | 2004 | |
| Quick Step - Innergetic | 2005 | 2007 | |
| Rabobank | 1996 | 2012 |  |
| Radio Popular - Boavista | 2015 | 2025 |  |
| Radioshack-Nissan-Trek | 2012 | 2012 |  |
| RAGT Semences - MG Rover | 2004 | 2004 |  |
| Refin | 1995 | 1995 |  |
| Refin - Mobilvetta | 1996 | 1997 | |
| Relax - GAM | 2006 | 2007 |  |
| Renault - Elf | 1981 | 1985 | |
| Renault - Gitane | 1978 | 1980 | |
| Reynolds I | 1980 | 1985 | |
| Reynolds II | 1988 | 1989 | |
| Rietumu - Delfin | 2012 | 2016 |  |
| Riso Scotti - MG Maglificio | 1998 | 1998 | |
| Riso Scotti - Vinavil | 1999 | 1999 | |
| RMO | 1989 | 1992 | |
| RMO - Mavic - Liberia | 1988 | 1988 | |
| RMO - Méral - Mavic | 1986 | 1987 | |
| Rock Racing | 2007 | 2009 |  |
| Roland - Skala | 1987 | 1987 | |
| Ros Mary - Amica Chips | 1998 | 1998 | |
| Roslotto - ZG Mobili | 1996 | 1997 | |
| Roubaix - Lille Métropole | 2007 | 2018 | |
