Lionello is a given name. Notable people with the name include:
Given name: Lionello Bononi, Italian of the Baroque period Lionello Cecil (1893–1957), Australian operatic tenor Lionello d'Este (1407–1450), marquis of Ferrara and Duke of Modena and Reggio Emilia from 1441 to 1450 Lionello Grifo (born 1934), Italian poet and writer Lionello Levi Sandri (1910–1991), Italian politician and European Commissioner Lionello Manfredonia (born 1956), Italian former footballer Lionello Spada (1576–1622), Italian painter of the Baroque period
Surname: Alberto Lionello (1930–1994), Italian film actor Luca Lionello (born 1964), Italian actor Oreste Lionello (1927–2009), Italian actor and voice dubbing artist
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