Guglielmo

Guglielmo is the Italian form of the masculine name William. It may refer to:

People with the given name Guglielmo:

People with the surname Guglielmo:
 * Guglielmo I Gonzaga (1538–1587), Duke of Mantua and Montferrat
 * Guglielmo Agnelli (c. 1238 – 1313), Italian sculptor and architect
 * Guglielmo Bergamesco (16th century), Italian architect
 * Guglielmo Borremans (born 1672), Baroque painter
 * Guglielmo Caccia (1568–1625), Italian painter
 * Guglielmo Achille Cavellini (1914–1990), influential Italian art collector and mail artist
 * Guglielmo da Leoni (c. 1664 – 1740), Italian painter and engraver
 * Guglielmo da Marsiglia (1475–1537), Italian painter of stained glass
 * Guglielmo della Porta (c. 1500 – 1577), Italian architect and sculptor
 * Guglielmo della Scala (died 1404), Lord of Verona
 * Guglielmo Ebreo da Pesaro (15th century), Italian dancing-master
 * Guglielmo Embriaco (born c. 1040), Genoese merchant and military leader
 * Guglielmo Ferrero (1871–1942), Italian historian, journalist and novelist
 * Guglielmo Fiammingo (c. 1530 – 1587), sculptor
 * Guglielmo Fieschi (13th century), Italian cardinal
 * Guglielmo Gabetto (1916–1949), Italian former football (soccer) player
 * Guglielmo il Giuggiola (16th century), Italian poet
 * Guglielmo Letteri (1926–2006), Italian comic book artist
 * Guglielmo Libri Carucci dalla Sommaja (1803–1869), Italian mathematician
 * Guglielmo Marconi (1874–1937), Italian inventor
 * Guglielmo Massaia (1809–1889), Italian Catholic missionary
 * Guglielmo Nasi (1879–1971), Italian General
 * Guglielmo Oberdan (1858–1882), Italian irredentist and terrorist
 * Guglielmo Pallotta (1727–1795), Italian Roman Catholic Cardinal
 * Guglielmo Pepe (1783–1855), Italian general and patriot
 * Guglielmo Plüschow (1852–1930), German photographer
 * Guglielmo Quarenghi (1826–1882), Italian composer
 * Guglielmo Sanfelice d'Acquavilla (1834–1897), cardinal of the Roman Catholic Church
 * Guglielmo Scheibmeier (21st century), Italian bobsledder
 * Guglielmo Stendardo (born 1981), Italian football defender
 * Guglielmo Verdirame (21st century), Italian lawyer
 * Guglielmo Vicario (born 1996), Italian footballer
 * Guglielmo Visconti (c. 1210 – 1276), Italian cardinal
 * Niccolo Guglielmo Alforae, French engraver
 * William Guglielmo Niederland (1904–1993), German-American psychoanalyst


 * Dudley A. Guglielmo (1909–2005), Louisiana insurance commissioner