- Source: Pietri
Pietri or Piétri is a surname. Notable people with the surname include:
Alicia Pietri Montemayor (1923–2011), wife of Venezuelan president Rafael Caldera
Andrés Pietri Méndez, Venezuelan otorhinolaryngologist and philanthropist
Annie Pietri (born 1956), French writer.
Arturo Uslar Pietri, Venezuelan intellectual, lawyer, journalist, writer, television producer and politician
A.S.D. Boca Pietri, Italian association football club from Bologna,
Dorando Pietri, Italian athlete
Eugenio de Bellard Pietri, Venezuelan speleologist
François Piétri, French politician of the 20th century
Frank Pietri, American Jazz Instructor, choreographer and performer
Giuseppe Pietri (1886–1946), Italian composer
Joseph Marie Piétri (1820–1902), French lawyer, public servant, police chief of Paris and senator
Juan Pietri Pietri, Venezuelan militar
Julie Pietri (born 1955), French pop singer
Luis Geronimo Pietri, Venezuelan lawyer and politician
Pedro Pietri, Nuyorican poet and playwright
Pietro da Pietri, Italian painter of the late-Baroque period
Rafael Pietri Oms, University of Puerto Rico chancellor
Rick Pietri, head women's basketball coach at the University of South Alabama
Robertino Pietri (born 1985), Grand Prix motorcycle racer from Venezuela