Kang Yeong-ilAlso known as: (강영구, 강영일, Kang Young-il, Kang Yeong-gu, Gang Yeong-gu, Yeong-gu Gang, Yeong-gu Kang, Gang Yeong-il, Yeong-il Gang, Kang Young-gu, 姜英九, Kang Young-Goo)