Editing Alphons (section)

==Modern period==

===Iberian/Sicilian nobility===
*[[Prince Alfonso, Count of Caserta]] (1841–1934), duke of Calabria and head of the royal house of the Two Sicilies
*[[Alfonso XII of Spain]] (1857–1885) (ordinal numbering continues from the kings of Castile)
*[[Alfonso XIII]] of Spain (1886–1931)
*[[Infante Alfonso, Duke of Calabria]], claimant to the title of the head of House of Bourbon Two Sicilies
*[[Alfonso of Spain, Prince of Asturias]], heir-apparent of the throne of Spain
*[[Prince Alfonso of Hohenlohe-Langenburg]] (1924–2003), Spanish playboy and businessman
*[[Infante Alfonso of Spain]], younger brother of King Juan Carlos of Spain
*[[Fadrique Alfonso of Castile]], fifth illegitimate child of Alfonso XI of Castile

===Alfons===
*[[Alfons Almi]] (1904–1991), Finnish opera singer and administrator
*[[Alfons van Blaaderen]] (born 1963), Dutch physicist
*[[Alfons Geleyns]] (1887–1914), Belgian private
*[[Alfons Goppel]] (1905–1991), German politician
*[[Alfons Gorbach]] (1898–1972), Austrian politician
*[[Alfons Jēgers]] (1919–1999), Latvian football and hockey player
*[[Alfons Karpiński]] (1875–1961), Polish painter
*[[Alfons Rebane]] (1908–1976), Estonian military commander
*[[Alfons Rissberger]] (born 1948), German author

===Alphonse===
*[[Alphonse Gabriel Capone]] (1899–1947), Chicago gangster
{{main|Alphonse (given name)}}

===Alfonso===
*[[Alfonso Cuarón]], Mexican cinematographer
*[[Alfonso Calderon (activist)]], Spanish-born gun control activist 
*[[Alfonso Calderón (poet)]], Chilean poet and writer
*[[Alfonso Soriano]], American baseball player
*[[Alfonso Lizarazo]], Colombian host and politician
*[[Alfonso Mejia-Arias]], Mexican musician, writer, social activist and politician
*[[Alfonso Ribeiro]], Caribbean-American actor and game show host
*[[Alfonso John Romero]], American video-game designer
*[[Alfonso Pérez]], Spanish football player
*[[Alfonso Oiterong]], Palauan politician, vice president
*[[Alicia Alfonso]] (born 1963), Uruguayan actress
*[[Giovanni Alfonso Borelli]], Italian physiologist and physicist
*[[José Alfonso Belloso y Sánchez]] (1873–1938), Salvadorean archbishop
*[[Miguel Alfonso Pérez Aracil]], Spanish football player

===Alfonse===
*[[Alfonse D'Amato]] (born 1937), American politician from New York
*[[Abraham Alfonse Albert Gallatin]] (1761–1849), Swiss-American politician
*[[Alphonse Mucha]] (1860–1939), Czech artist

===Alphonso===
*[[Alphonso Davies]], Canadian soccer player born in Ghana, who grew up in Edmonton