Etymology and distribution of 弘政.

Hiromasa 【弘政】^{レベル2
About 30}  The Japanese surnames etymology dictionary.

Akita-ken Ogachi-gun Ugo-machi . Akita-ken Ogachi-gun Ugo-machi It was in the warring States period in West Moson. 武鎗 surname is present. 武鎗 Takeyari reference.