| Climber Name | # Ascents Recorded | Notes |
|---|---|---|
| Martin Jones | 0 | |
| Martin Veale | 0 | |
| Matt Bird | 0 | |
| Mattea Pötzi | 0 | |
| Mattew Bush | 0 | References[1] Interview with climbing.co.za February 2012 https://www.climbing.co.za/2012/02/matt-bush-interview/ |
| Matt Groom | 0 | |
| Matt Heason | 0 | |
| Matthew Phillips | 0 | |
| Matthew Sparks-Welch | 0 | |
| Matt Pincus | 0 | |
| Matt Samet | 0 | References[1] Interview with Sonnie Trotter https://www.youtube.com/watch?v=yCk7vW2CSZs |
| Matt Smith | 0 | |
| Matt Sparksy | 0 | |
| Maurice Herzog | 0 | |
| Maurizio Tasca | 0 | |
| Max Didier | 0 | |
| Max Falleti | 0 | |
| Max Sedlmeyer | 0 | |
| Max Smerek | 0 | |
| Mayan Smith-Gobat | 0 |