Iván Vallejo
Iván Vallejo is a high-altitude mountaineer from Ecuador. On 1 May 2008, he became the 14th person to reach the summit of all 14 mountains above 8,000 meters, and the 7th without use of supplemental oxygen. He is the first, and still the only, Southern Hemisphere climber to complete all 14 eight-thousanders, without supplemental oxygen. Iván Vallejo, Ecuadorian mountaineer
19 December 1959
Born on the same birth date (19 December 1959): Lisa Wilkinson
Born on the same birth day (19 December): Al Kaline • Carlo Chiti • Cédric Baseya • Dan Logan • Dorothea Sophia, Abbess of Quedlinburg • Edmund Purdom • Fritz Reiner • Olivier Tébily • Steven Berghuis • William I, Margrave of Meissen
Born in the same month (December 1959): Alan Whetton • Deborah Estrin • Johnny Whitaker • Paula Poundstone • Ramdas Athawale • Stephen Hepburn