The name of the Persona 3 protagonist in the anime movie will be Yuuki Makoto 結城理（ゆうき まこと） according to the official site. Consistent with forum #6952 for Persona 4, the manga name (arisato_minato) should be aliased to the anime name.
Since yuuki_makoto is currently used by the artist, the artist should be moved to yuuki_makoto_(radiant) beforehand (chinchikoore and radiant will need to be re-aliased).
Updated by a moderator