Piana is an Italian surname that may refer to
Carlo Piana (born 1968), Italian lawyer Dino Piana (1930–2023), Italian jazz musician Gina La Piana (born 1978), Latina actress and pop singer Giovanni Piana (1940–2019), Italian philosopher Giuseppe Ferdinando Piana (1864–1956), Italian painter Joseph La Piana (born 1966), American artist Marlin Piana (born 1982), Congolese footballer Remo Piana (1908–1943), Italian basketball player Rich Piana (1970–2017), American bodybuilder and businessman
See also
Loro Piana (surname)