| Climber Name | # Ascents Recorded | Notes |
|---|---|---|
| Robbie McBirney | 1 | |
| Rob Brown | 1 | |
| Rob D'Anastasio | 1 |
References[1] https://archive.org/details/Climbtalk-RobDanastasio-4122013-Audio |
| Robert Durran | 1 | |
| Roberto Vigiani | 1 | |
| Robert Paragot | 1 | |
| Rob Hearnden | 1 | |
| Robin Campbell | 1 | |
| Rob Le Bretton | 1 | |
| Rob Napier | 1 | |
| Rob Pizem | 1 |
References |
| Rob Stanfield | 1 | |
| Roby Rudolf | 1 | |
| Rocco Bochichio | 1 | |
| R. O. Downes | 1 | |
| Rod Valentine | 1 | |
| Roger Briggs | 1 | |
| Rolando Larcher | 1 |
References[1] https://www.youtube.com/watch?v=1SElhj0Sx3o [2] https://www.lasportiva.com/en/blog/ambassadors/rolando-larcher [3] https://open.spotify.com/episode/5gzgIcIKjA18TsR4417pAs? |
| Rolands Rugens | 1 | |
| Rolf Bae | 1 |
Died on K2 |