Our friend Eberhard Jurgalski used to have this list on his site (
http://www.adventurestats.com) but he has taken them offline now, I guess they were abused too much (people steal a lot of his and mine/our 7summits statistics as well, even though the are copyrighted.
You can contact them on through his site (give my regards

From the top of my head these are the one that have climbed all 14:
Reinhold Messner (ITA)
Jerzy Kukuczka (POL)
Erhard Loretan (SUI)
Carlos Carsolio (MEX)
Krzysztof Wielicki (POl)
Juan Oiarzabal (Spain)
Sergio Martini (ITA)
Park Young Seok (Korean)
Hong-Gil Um (Korean)
but I might miss one or 2 as Ed Viesturs and some others are almost done.
