Seems I don't know the name of this character name or from what anime this cosplay character come from, and I did even not know the name of the Cosplayer in this Christmas Cosplay picture, so yea I completely know nothing about this Christmas Cosplay picture haha ~~.
all I know is they both look super-duper Uterly kawaii with their Christmas Cosplay Costume, and the best part they congratulate Christmas to you with their cute faces. Well ... I guess merry christmas greeting from a cute girl like them will definitely feel special for you :D. Merry Christmas and Happy New Year Everyone!!