Yoshinari had lost one of his fingers during battle and thus had a total of only 19 fingers and toes; as a result, it is said he was sometimes mocked with the epithet "Juku" (Nineteen).
戦で指が一本欠けており手足の指が合わせて19本であったため「十九」という蔑称で呼ばれる事もあったという。