Argentine Presidents: 1 president
Alfredo Oscar Saint Jean   1982  
Notable Actors and Entertainers: 4 actors
Barry Norton (a.k.a. Alfredo)   1905-1956  
Mario Lanza (a.k.a. Alfredo)   1921-1959  
Al Pacino   1940-  
Alfred Molina (a.k.a. Alfredo)   1953-  
Notable Athletes: 5 soccer
(soccer) Alfredo Di Stéfano   1926-2014  
(soccer) Diego Lugano (middle name Alfredo)   1980-  
(soccer) Alfredo Talavera   1982-  
(soccer) Rogelio Chávez (middle name Alfredo)   1984-  
(soccer) Héctor Moreno (middle name Alfredo)   1988-  
Notable Musicians: 2 singers
José Alfredo Jiménez   1926-1973  
Alfredo Kraus   1927-1999  
Olympic Medalists: 2 bronze, 1 silver
(bronze) Alfredo da Motta   1948   basketball  
(bronze) Paolo Quinteros (middle name Alfredo)   2008   basketball  
(silver) Alfredo Despaigne   2008   baseball  
Oscar Award Winners: 1 actor
(actor) Al Pacino   1993   Scent of a Woman  
Other Leaders: 2 presidents
President Alfredo Zayas y Alfonso   1921-1925   Cuba  
President Alfredo Stroessner   1954-1989   Paraguay  
Portuguese Presidents and Prime Ministers: 3 prime ministers
(prime minister) Alfredo de Sá Cardoso   1919-1920  
(prime minister) Alfredo Rodrigues Gaspar   1924  
(prime minister) Alfredo Nobre da Costa   1978  
Saints: 2 blessed
Blessed Alfredo Ildefonso Schuster   1880-1954  
Blessed Alfredo Parte Saiz   ?-1936