Riccardi is an Italian surname. Notable people with the surname include:
Alessio Riccardi (born 2001), Italian footballer Andrea Riccardi (born 1950), Italian church leader Arturo Riccardi (1878–1966), Italian admiral Davide Riccardi (rower) (born 1986), Italian rower Franco Riccardi (1905–1968), Italian fencer Giulio Cesare Riccardi (died 1602), Italian Catholic archbishop Jake Riccardi (born 1999), Australian footballer Luigi Riccardi (1807–1877), Italian painter Marco Riccardi (born 1982), Argentine field hockey player Marcos Riccardi (born 1982), Argentinian field hockey player Marino Riccardi (born 1958), San Marino politician Michael Riccardi (born 1963), American attempted killer of Al Sharpton Niccolò Riccardi (1585–1636), Italian Dominican theologian and preacher, involved in the Galileo affair Peter Riccardi (born 1972), Australian footballer Romain Riccardi (born 1988), Italian BMX rider Tommaso Riccardi (1844–1915), Italian Catholic priest
Other Atletica Riccardi, Italian athletics club based in Milan