| Climber Name | # Ascents Recorded | Notes |
|---|---|---|
| Jim Moran | 3 |
British rock climber author of notable new routes especially during the late 1970s Gogarth boom. https://www.facebook.com/rockarchivist/photos/a.115405983249621/121210006002552 |
| Jochen Perschmann | 3 | |
| Joe Dravitzki | 3 | |
| John Middendorf | 3 |
References[1] https://www.commonclimber.com/john-middendorf.html [2] https://bigwalls.net/download/middendorfclimbs.pdf [4] https://bigwalls.net/download/mtnreview.pdf [5] https://ukbouldering.com/board/index.php/topic,18343.msg695649.html#msg695649 [6] https://www.climbing.com/people/remembering-john-middendorf/ |
| John Sherman | 3 |
Inventor of the hueco V grading scale. The V comes from his nickname "Verm". He was prolific in the early development of bouldering in the US, taking over the mantle from John Gill and extensively developing Hueco Tanks during the 1980s and 1990s, with over 400 problems to his name. [1] References |
| John Thornton | 3 | |
| Jonas Schild | 3 | |
| Jon Glassberg | 3 |
References |
| Jonny Argue | 3 | |
| Jordan Shepard | 3 | |
| Joshua Forteau | 3 |
References[1] https://www.grimper.com/news-interview-joshua-fourteau-serie-video-les-coulisses-monde-competitions [2] https://fanatic-climbing.com/video-climbing-in-brione-joshua-fourteau/ |
| Josh Wharton | 3 |
American alpinist, coach, and all-round hard rock climber. References[1] Interview with Sonnie Trotter https://www.youtube.com/watch?v=Udaf_v2a9m0 [2] https://www.elevationoutdoors.com/climbing/the-beast-alpine-climber-josh-wharton/ [3] https://www.jamesclucas.com/portraits/blog-post-title-three-tfa7m-p9hwd-nmwar-xlrdb |
| Jude Spancken | 3 | |
| Justin Critchlow | 3 | |
| Keita Mogaki | 3 | |
| Keita Watabe | 3 | |
| Keith Myhill | 3 |
Keith fell of Windy Ledge at Stoney Middleton, and survived! Mick Ward tells the story:
|
| Kitty Morrison | 3 | |
| Kristoffer Klev | 3 | |
| Kyle Higby | 3 |