In the entire world, トウイチ (トウイチ ) is an extremely rare unknown gender first name. More frequently, トウイチ is the last name as well as the forename.
Touichi, Tuichi, and 藤一
カワカミ, and ハヤシバラ
) is an extremely rare unknown gender first name. More frequently, トウイチ is the last name as well as the forename.