Kōzō, Kozo, Kouzou or Kohzoh (written: 浩三, 公三, 公造, 航三, 恒三, 耕三, 耕造, 幸三, 光三, 興三, 更三, 広三, 孝蔵, 皐蔵, 康三, 弘三 or 弘蔵) is a masculine Japanese given name. Notable people with the name include:

Kōzō
GenderMale
Origin
Word/nameJapanese
MeaningDifferent meanings depending on the kanji used