Alexandre-Frédéric-Jacques Masson, marquis de Pezay, was an 18th-century French soldier, courtier and man of letters.
- Occupation
- homme de lettres, encyclopédistes, military personnel, courtier
- Position held
- Maréchal général des logis
- Citizenship
- France
- Born
- April 27, 1741
- Died
- December 6, 1777
