Last name セイシュン (セイシュン ) , around the globe, is a rare cognomen. The cognomen セイシュン is habitual in Eastern Asia, particularly Japan, where it is a rare surname.
Seishun
ハヤシ
) , around the globe, is a rare cognomen. The cognomen セイシュン is habitual in Eastern Asia, particularly Japan, where it is a rare surname.