Namesakes
Federico Kammerichs
(a.k.a. Guillermo) (m) 1980- 
Olympic Medalists 2008 basketball (bronze)
Guillermo Arriaga
(m) 1958-
Notable Filmmakers
Notable Writers
Guillermo del Toro
(m) 1964-
Notable Filmmakers
Oscar Award Winners 2018 The Shape of Water (director)
Guillermo Endara
(m) 1936-2009
Other Leaders 1989-1994 Panama (president)
Guillermo García López
(m) 1983-
Notable Athletes (tennis)
Guillermo Ochoa
(m) 1985-
Notable Athletes (soccer)
Guillermo Stábile
(m) 1905-1966
Notable Athletes (soccer)
Guillermo León Valencia
(m) 1909-1971
Other Leaders 1962-1966 Colombia (president)
Guillermo Vilas
(m) 1952-
Notable Athletes (tennis)
José López Portillo
(middle name Guillermo) (m) 1920-2004
Other Leaders 1976-1982 Mexico (president)
Juan Cuadrado
(middle name Guillermo) (m) 1988-
Notable Athletes (soccer)
Leonel Sánchez
(middle name Guillermo) (m) 1936-2022
Notable Athletes (soccer)
Salvador Allende
(middle name Guillermo) (m) 1908-1973
Other Leaders 1970-1973 Chile (president)
Willie Hernández
(m) 1954-
Most Valuable Players 1984 baseball
Willy Hernangómez
(m) 1994-
Notable Athletes (basketball)
Olympic Medalists 2016 basketball (bronze)