Debbie Lynch-White (born March 26, 1986) is a Canadian film and television actress from Québec. Most noted for her performance in the 2018 film La Bolduc in the title role as folk singer Mary Rose-Anna "La Bolduc" Travers, she was previously known for her regular supporting role as prison guard Nancy Prévost in the television series Unité 9. She has also appeared in the television series Le Jeu and Une autre histoire, and the films Sisters and Neighbors! (Nos belles-sœurs) and The Furies (Les Furies).