Piacentini
Piacentini is an Italian surname. Notable people with the surname include:
- Albert Piacentini, French commander
- Elena Piacentini, French author
- Genison Piacentini de Quadra, Brazilian footballer
- Giovanni Piacentini, Italian footballer
- John Piacentini, American psychologist
- Marcello Piacentini, Italian architect
- Pio Piacentini, Italian architect
- Riccardo Piacentini, Italian classical composer and pianist
- Rosy Piacentini, French former swimmer
- Settimio Piacentini, Italian general
Other
- Colli Piacentini, Italian wine region located at the western end of Emilia-Romagna
