Ivo Karlović | Ivo Andrić | Ivo Watts-Russell | Ivo Banac | Ivo Puhonny | Ivo Perišin | Ivo Josipović | Ivo Bligh | Ivo Vinco | Ivo Vojnović | Ivo Perović | Ivo of Kermartin | Ivo Niehe | Ivo Linna | Ivo Heuberger | Ivo Babuška | Tommy Ivo | Sandro Ivo Bartoli | Ivo Urbančič | Ivo Stourton | Ivo Siromahov | Ivo Sanader | Ivo Pilar | Ivo Pauwels (author) | Ivo Pauwels | Ivo Opstelten | Ivo Neame | Ivo Malec | Ivo Lapenna | Ivo Kerdić |
Ammon has been the conductor of many ascents on El Capitan, most of them in a day (under 24 hrs): Plastic Surgery Disaster, Wall of the Early Morning Light, Atlantic Ocean Wall, and most recent climbing one of the hardest routes on El Capitan, The Reticent Wall along with Dean Potter & Ivo Ninov in 34 hours and 57 minutes, shaving the existing time by more than five days.