People — A
Alfonso Cardoso
b. 1971
rugby union player
Alfonso Carinci
1862 – 1963
Catholic priest
Alfonso Carlos Comín
1933 – 1980
industrial engineer
Alfonso Carlos de Borbón
1849 – 1936
military personnel
Alfonso Carlos Moscoso González
b. 1972
politician
Alfonso Carrillo de Acuña
1410 – 1482
Catholic priest
Alfonso Carrillo de Albornoz
1301 – 1434
Catholic priest
Alfonso Carro Zúñiga
1924 – 2015
Alfonso Caruana
b. 1946
drug trafficker
Alfonso Carvajal
b. 1958
writer
Alfonso Casasempere
1910 – 1994
swimmer
Alfonso Caso
1896 – 1970
anthropologist
Alfonso Castaldo
1890 – 1966
Catholic priest
Alfonso Castañeda
b. 1920
athlete
Alfonso Castellanos
1934 – 2026
journalist
Alfonso Castillo Orta
1944 – 2009
artisan
Alfonso Castrillon
b. 1935
art historian
Alfonso Castriota
1488 – 1503
Alfonso Catá
1937 – 1990
artistic director
Alfonso Cavaliere
1933 – 2026
astrophysicist
Alfonso Caycedo
1932 – 2017
psychiatrist
Alfonso Ceccarelli
1532 – 1583
historian
Alfonso Cela
1885 – 1932
bullfighter
Alfonso Celis
b. 1996
racing driver
Alfonso Ceron
1535 – 1600
chess player
Alfonso Chardy
1951 – 2024
journalist
Alfonso Chase
b. 1944
writer
Alfonso Chierici
1816 – 1873
painter
Alfonso Cigala-Fulgosi
1884 – 1943
military personnel
Alfonso Clemente de Aróstegui
1698 – 1774
priest
Alfonso Cobo
b. 1992
businessperson
Alfonso Coloma
1555 – 1606
Catholic priest
Alfonso Colucci
b. 1964
politician
Alfonso Corona Blake
1919 – 1999
film director
Alfonso Cortés
1893 – 1969
poet
Alfonso Cortijo Cabrera
b. 1966
association football player
Alfonso Cortina
1944 – 2020
adviser
Alfonso Cossa
1833 – 1902
chemist
Alfonso Crespo, 6th Count of Castillo Fiel
b. 1873
Alfonso Crippa
1905 – 1983
sport cyclist
Alfonso Cruz Rodríguez
b. 1988
association football player
Alfonso Cuarón
b. 1961
film director
Alfonso Cumberbatch
1847 – 1929
otologist
Alfonso Cusi
b. 1949
politician
Alfonso d'Aragona
1489 – 1562
aristocrat
Alfonso D'Artega
1907 – 1998
composer
Alfonso d'Avalos
1502 – 1546
condottiero
Alfonso d'Este
1527 – 1587
condottiero
Alfonso Dal Pian
b. 1957
sport cyclist
Alfonso Dal Pozzo Farnese
1580 – 1626
Catholic priest
Alfonso dalla Viola
1508 – 1573
composer
Alfonso Dampf Tenson
1884 – 1948
entomologist
Alfonso Daniel Rodríguez Castelao
1886 – 1950
caricaturist
Alfonso Dantés
1943 – 2008
professional wrestler
Alfonso Dastis
b. 1955
diplomat
Alfonso David Lebón
1921 – 1992
civil servant
Alfonso Dávila Ortiz
1922 – 2015
civil engineer
Alfonso de Alcalá
1465 – 1540
linguist
Alfonso de Aloysio
1644 – 1694
Catholic priest
Alfonso de Anda
b. 1974
television presenter
Alfonso de Andrés
1938 – 2009
athletics competitor
Alfonso de Angoitia
b. 1962
businessperson
Alfonso de Aragón y Escobar
1417 – 1485
military personnel
Alfonso de Borbón y Borbón
1866 – 1934
Alfonso de Bourbon
1932 – 2012
Alfonso de Cartagena
1384 – 1456
translator
Alfonso de Castilla
1286 – 1291
Alfonso de Castro
1494 – 1558
university teacher
Alfonso de Córdoba y Velasco
1512 – 1565
military personnel
Alfonso de Elías
1902 – 1984
composer
Alfonso de Fonseca
1422 – 1505
Catholic priest
Alfonso de Franco y Luna
1572 – 1645
Catholic priest
Alfonso de Fuenmayor
1502 – 1554
Catholic priest
Alfonso de Galarreta
b. 1957
Latin Catholic priest
Alfonso de Gortari
1904 – 1983
athletics competitor
Alfonso de Iruarrizaga
b. 1957
sport shooter
Alfonso de Jesús Hinojosa Berrones
1924 – 2017
Catholic priest
Alfonso de la Cerda
1270 – 1333
aristocrat
Alfonso de la Cerda
Catholic priest
Alfonso de la Cerda «el de España»
1289 – 1327
Alfonso de la Cruz
b. 1986
association football player
Alfonso de la Cueva, 1st Marquis of Bedmar
1572 – 1655
diplomat
Alfonso de la Mota y Escobar
1546 – 1625
Catholic priest
Alfonso De Lucia
b. 1983
association football player
Alfonso de Nigris
b. 1976
actor
Alfonso de Orléans-Borbón, Duke of Galliera
b. 1968
racing automobile driver
Alfonso de Palencia
1423 – 1492
lexicographer
Alfonso de Portago
1928 – 1957
Formula One driver
Alfonso de Salas
1943 – 2019
publisher
Alfonso de Santa Cruz
1632 – 1698
Catholic priest
Alfonso de Senillosa
b. 1968
politician
Alfonso de Ulloa
1529 – 1570
translator
Alfonso de Urquijo
1920 – 1994
military personnel
Alfonso de Urresti
b. 1966
politician
Alfonso de Valdés
1490 – 1532
theologian
Alfonso de Vinuesa
1958 – 1997
racing driver
Alfonso de Zamora
1474 – 1531
translator
Alfonso del Barrio
b. 1957
association football player
Alfonso del Castillo Ochoa
1887 – 1962
association football player
Alfonso del Galdo
1550 – 1629
Catholic priest