Juliette Welfling is a French film editor. She was nominated for the Academy Award for Best Film Editing for her work in the 2007 movie The Diving Bell and the Butterfly. She has received the César Award for Best Editing for her work on this film as well as for five Jacques Audiard films: Regarde les hommes tomber (1994), The Beat That My Heart Skipped (2005), A Prophet (2009), Rust and Bone (2012), and The Sisters Brothers (2018).