| Climber Name | # Ascents Recorded | Notes |
|---|---|---|
| Lucy Ellis | 1 | |
| Lucy Stirling | 1 | |
| Ludo Delmotte | 1 | |
| Luigino Esposito | 1 | |
| Lukas Götz | 1 | |
| Lukas Mokrolusky | 1 | |
| Łukasz Dudek | 1 | |
| Luke Neufeld | 1 | References |
| Luke Vincent | 1 | |
| Luke Zimmerman | 1 | |
| Lynne Malcom | 1 | |
| Mads Mosti | 1 | |
| Maho Normand | 1 | |
| Maïa Souveton | 1 | References[1] Interview with fanatic-climbing.com, August 2024 https://fanatic-climbing.com/maia-souveton-la-jeune-falaisiste-qui-monte-maia-souveton-young-rising-gun-intw-video/ |
| Mamu Ponce | 1 | |
| Manny Quintana | 1 | |
| Mantas Vilunas | 1 | |
| Manuel Brunn | 1 | References[1] https://squamishclimbingmagazine.ca/interview-manuel-brunn/ |
| Manuel Marquès | 1 | References[1] http://www.grimporama.com/francais/bleau/itw/bl_mm-interview.htm |
| Marc Bourguignon | 1 |