Vincent Lacoste (born July 3, 1993) is a French actor. He is best known for his work with auteur filmmakers, including as Eden (2014), In Bed with Victoria (2016), Sorry Angel (2018), Amanda (2018) and Lost Illusions (2021). For the latter film, he was awarded the César Award for Best Supporting Actor.
Lacoste began his acting career at the age of 15, playing the lead role of Hervé in the film The French Kissers. The role won him the Lumière Award for Best Male Revelation. Lacoste is featured in the graphic novel Le jeune acteur, which recounts how he was selected for the role.
Lacoste was awarded the Prix Patrick Dewaere in 2016.