Cremonini, an Italian surname, can refer to:
Cesare Cremonini (musician) (born 1980), Italian singer Cesare Cremonini (philosopher) (1550–1631), Italian professor of natural philosophy Giovanni Battista Cremonini (1550–1610), Italian painter Giuseppe Cremonini (1866–1903), Italian operatic tenor Leonardo Cremonini (1925–2010), Italian visual artist Luigi Cremonini (born 1939), Italian billionaire businessman