Namesakes
Adolf Windaus
(middle name Reinhold) (m) 1876-1959 
Nobel Prize Winners 1928 (chemistry)
Notable Scientists and Inventors
William Petersson
(a.k.a. Reinhold) (m) 1895-1965
Olympic Medalists 1920 4x100 m relay; long jump (bronze/gold)
Reinhold Senn
(m) 1936-
Olympic Medalists 1964 luge (silver)
Reinhold Messner
(m) 1944-
Notable Explorers and Adventurers
Reinhold Mitterlehner
(m) 1955-
Austrian Chancellors and Presidents 2016 (chancellor)