Kammala jumla mai zuwa: Matsumoto babban jikan Itō Hirobumi ne, Firayim Ministan Japan na farko. Mahaifin Matsumoto, Juro Matsumoto, babban memba ne na Jam'iyyar Liberal Democratic Party kuma ya kasance Ministan Tsaro daga watan Agusta 1989 zuwa Fabrairu 1990. Matsumoto an zaba shi a matsayin Ministan Harkokin Wajen Japan a shekarar 2011 daga Firayim Minista Naoto Kan, bayan murabus din wanda ya riga shi, Seiji Maehara, kwanaki biyu kacal kafin a fara zaben.
Maris 11 girgizar kasa da tsunami da kuma bala'in nukiliya na Fukushima I da ya biyo baya.