Ruggero

thumb|alt=Ruggero Guarini|Ruggero Guarini Ruggero (), the Italian equivalent of Roger, may refer to: Ruggero I of Sicily (1031–1101) Norman king of Sicily Ruggero J. Aldisert (1919–2014), judge on the United States Court of Appeals for the Third Circuit Ruggero Berlam (1854–1920), Italian architect Ruggero Bonghi (1826–1895), Italian scholar, writer and politician Ruggero Borghi (born 1970), former Italian professional road bicycle racer Ruggero Cobelli (1838–1921), Italian entomologist Ruggero Deodato (born 1939), controversial Italian film director, actor and screenwriter, best known for directing horror films Ruggero Ferrario (1897–1976), Italian racing cyclist and Olympic champion in track cycling Ruggero Leoncavallo (1857–1919), Italian opera composer Ruggero Luigi Emidio Antici Mattei (1811–1883), Italian prelate of the Roman Catholic Church Ruggero Maccari (1919–1989), Italian screenwriter Ruggero Maregatti (1905–1963), Italian athlete who competed mainly in the 100 metres Ruggero Marzoli (born 1976), Italian professional road bicycle racer Ruggero Mastroianni (1929–1996), Italian film editor Ruggero Oddi (1864–1913), Italian physiologist and anatomist Pier Ruggero Piccio (1880–1965), Italian aviator and the founding Chief of Staff of the Italian Air Force Ruggero Raimondi (born 1941), Italian Bass-Baritone opera singer and sometime screen actor Ruggero Santilli (born 1935), Italian-American physicist and a proponent of fringe theories Ruggero Verity, Italian entomologist who specialised in butterflies

==See also== Ruggiero Castel Ruggero, an Italian village in Campania