In all the world, ツグオ (ツグオ ) is an extremely rare unknown gender first name. Much more prevalently, ツグオ is the last name as well as the forename.
Tsuguo, Tuguo, and 次男
ミウラ
) is an extremely rare unknown gender first name. Much more prevalently, ツグオ is the last name as well as the forename.