Giuseppe 'Pippo' Calò (born 30 September 1931) is an Italian mobster and member of the Sicilian Mafia in Porta Nuova.
He was referred to as the "cassiere di Cosa Nostra" (Mafia's Cashier) because he was heavily involved in the financial side of organized crime, primarily money laundering.
He had been charged with ordering the murder of Roberto Calvi – nicknamed "Il banchiere di Dio" (God's banker) – of the Banco Ambrosiano in 1982, but was acquitted of the murder in 2007 because of "insufficient evidence" in a surprise verdict.