Katsuzō
# Katsuzō

Katsuzō, Katsuzo or Katsuzou (written: 勝造 or 勝蔵) is a masculine Japanese given name. Notable people with the name include:

* Katsuzo Kuronuma (黒沼 勝造, 1908–1992), Japanese ichthyologist
* Katsuzō Nishi (西 勝造, 1884–1959), Japanese aikidoka
* Katsuzō Toyota (豊田 勝蔵, 1882–1939), Japanese government official
