Borso or Borsò may refer to:
Given name Borso d'Este, Duke of Ferrara (1413–1471), Italian duke, first Duke of Modena, commissioned the Borso d'Este Bible (died 1503), condottiero Borso d'Este (1605–1657)
Surname János Borsó (b. 1953), Hungarian footballer Umberto Borsò (1923–2018), Italian operatic tenor
Places Borso del Grappa, municipality in Treviso, Italy
See also Borsos