Lelio (given name)
Lelio is a male given name.
- Lelio Antoniotti, Italian football player
- Lelio Basso, Italian democratic socialist politician, political scientist and journalist
- Lelio Biscia,, Italian Catholic cardinal
- Lelio Brancaccio, Neapolitan commander of Habsburg armies in Italy, the Low Countries and Catalonia
- Lelio Bonaccorso, Italian comic artist and illustrator
- Lelio Cantoni was an Italian rabbi
- Lelio Colaneri, Italian professional football player
- Lelio Colista, Italian Baroque composer, lutenist, and guitarist
- Lelio Dalla Volpe, Bolognese Italian publisher of the 18th century
- Lelio Della Torre, Italian Jewish scholar and poet writing in Italian, German, French and Hebrew
- Lelio Lagorio, Italian politician
- Lelio Landi, Italian Roman Catholic prelate who served as Bishop of Nardò
- Lelio Luttazzi, Italian composer, musician, actor, singer, conductor, writer, and television and radio presenter
- Lelio Marino, American entrepreneur
- Lelio Orci, Italian scientist in the field of endocrinology and diabetes
- Lelio Orsi, a Mannerist painter and architect
- Lelio Sozzini, Italian Renaissance humanist and theologian
- Lelio Veterano, Roman Catholic prelate who served as Bishop of Fondi