Littlest Olsen// A Walker Scobell...by Yuh15.2K25712Y/N Olsen A.K.A. Little Olsen, is the youngest member of the Olsen family. Born July 25th 2009, Y/N is 12. Y/N has always shown a passion for singing and acting, and loo...walkerscobellolsentwinsryanreynolds+6 more