Cathérine Marie Téwendé Manly Loagboko (born 15 June 1973), known as Cathy Manly, is a Burkinabé writer.
She co-authored a 2023 comic book Le matin du bonheur which was produced in association with the 17th , with the support of the Fonds de développement culturel et Touristique (FDCT).
Her 2024 Une victime innocente is a collection of seven short stories reflecting on parents' responsibilities to their children.
In 2023 she was appointed a Chevalier de l'Ordre du Mérite des Arts, des Lettres et de la Culture.