The Wonderful World of Pokemon: Trial of the Hanged Man : Maybe this is the first Pokemon fan-made game ever from RPG Maker XP which connects directly to Google Translate system.
Pokemon Mundo Perdido (Lost World) is a slightly different Pokemon game, which is made from RPG Maker XP.
Pokemon Recollections : From the template of RPG Maker XP and Pokemon Essentials, Pokemon Recollections has been created.
Pokemon M is a RPG Maker XP Pokemon game and has just appeared in the beginning of December 2017.
Pokemon Lost Kingdom is a side project of Pokemon Hyperion from its author. Of course it is made from RPG Maker XP.