Jacinto "Jack" Calvo González (June 11, 1894 – June 15, 1965) was born Jacinto Del Calvo in Havana, Cuba.

He played in 34 games, had 56 at bats, 10 runs, 9 hits, 1 triple, 1 home run, 4 RBIs, 3 walks, a .161 batting average, a .203 on-base percentage, a .250 slugging percentage, 67 total bases and 19 sacrifices.

Calvo played Negro league baseball with the integrated Long Branch Cubans in 1913 and 1915 but most of his baseball career was in Cuba.

He was the younger brother of fellow Negro leaguer Tomás Calvo.

This biographical article relating to a Cuban baseball outfielder is a stub.