Josue \j(o)-sue\ as a boy's name is a variant of Joseph (Hebrew) and Joshua (Hebrew), and the meaning of Josue is "Jehovah increases; Jehovah is salvation".
The baby name Josue sounds like Josua, Jase, Jesse, Joss, Jozua and Josia. Other similar baby names are Jose, Jasun, Jesus, Jobe, Jodie, Joe, Jorie, Josif, Josip, Josep, Josef, Josh, Jove, Juste, Mosie, Mose and Rosse.