Namesakes
Willi Ritschard
(m) 1918-1983 
Swiss Presidents 1978
Willi Tokarev
(m) 1934-2019
Notable Musicians
Willi Holdorf
(m) 1940-2020
Olympic Medalists 1964 decathlon (gold)
Willi Hofmann
(m) 1940-
Olympic Medalists 1968 bobsleigh (bronze)