Namesakes
Arnoldo Devonish
(m) 1932-1997 
Olympic Medalists 1952 triple jump (bronze)
Arnoldo Iguarán
(m) 1957-
Notable Athletes (soccer)
Carlos Salcido
(a.k.a. Arnoldo) (m) 1980-
Notable Athletes (soccer)
Olympic Medalists 2012 football (gold)