Piana (surname)
Piana is an Italian surname that may refer to
- Carlo Piana, Italian lawyer
- Gina La Piana, Latina actress and pop singer
- Giovanni Piana, Italian philosopher
- Giuseppe Ferdinando Piana, Italian painter
- Joseph La Piana, American artist
- Marlin Piana, Congolese footballer
- Pier Luigi Loro Piana, Italian billionaire businessman
- Pietro Loro Piana, Italian businessman
- Remo Piana, Italian basketball player
- Rich Piana, American bodybuilder and businessman
- Walter Loro-Piana, Italian racing driver
