Lombardini may refer to:

Lombardini S.r.l., Italian manufacturer of Diesel engines up to 134HP Maddalena Laura Lombardini (1745–1818), Italian composer, violinist, and singer, also known as Maddalena Laura Sirmen Manuel José María Ignacio Lombardini de la Torre (1802–1853), Mexican general and politician Siro Lombardini (1924–2013), Italian economist and politician

See also Lombardi (disambiguation)