Family name ハルカワ (ハルカワ ) , around the world, is an extremely rare cognomen. Much more frequently, ハルカワ is the forename as well as the last name.
Harkawa, Harukawa, and 春川
トモミ, ユキコ, and メグミ
) , around the world, is an extremely rare cognomen. Much more frequently, ハルカワ is the forename as well as the last name.