Pierre Aristouy (born 20 December 1979) is a French football manager and former player who played as a forward.

[1] He began his senior career with them in 1999, and was part of the squad that won the 2000–01 French Division 1.

[2] Aristouy began his managerial career with his childhood club Stade Montois in 2014, and helped them finish in the top half of the table on the 3 seasons he was there.

[3] He moved to the reserves of Nantes in 2017, earning successive promotions from 2018 to 2019, finishing at the Championnat National 2.

[4] In the summer of 2021, he was moved to Nantes U19 squad and again helped them win the league in his debut season.