Cognomen ミツイシ (ミツイシ ) , worldwide, is an extremely rare family name. Much more prevalently, ミツイシ is the forename as well as the last name.
Mitsuishi, Mituishi, Mituisi, and 光石
ケイ, カオリ, シゲキ, サトシ, サオリ, コウジ, コウキ, ケンジ, ヨウコ, ユウコ, ユタカ, テツヤ, タカヨシ, and ヤスヒロ
) , worldwide, is an extremely rare family name. Much more prevalently, ミツイシ is the forename as well as the last name.