Kōzō
Kōzō, Kozo, Kouzou or Kohzoh is a masculine Japanese given name. Notable people with the name include:
- Kozo Arai, Japanese footballer
- Kōzō Arimori, Japanese shogi player
- Kozo Haraguchi, Japanese sprinter
- Kozo Higuchi, Japanese swimmer
- Kozo Hosokawa, Japanese footballer
- Kozo Igarashi, Japanese politician
- Kozo Iizuka, Japanese engineer
- Kozo Inoue, Japanese journalist
- Kozo Kawashima, Japanese ski jumper
- Kozo Kinomoto, Japanese footballer
- Kozo Matsubara, Japanese handball player
- Kōzō Mito, Japanese voice actor
- Kōzō Miyoshi三好 耕三, Japanese photographer
- Kōzō Murashita, Japanese singer-songwriter
- Kozo Nagayama, Japanese television and film director
- Kôzô Nakamura, Japanese video game composer
- Kozo Ohsone, Japanese engineer
- Kōzō Okamoto, Japanese mass murderer
- Kozo Saeki, Japanese film director
- Kōzō Sasaki, Japanese politician
- Kōzō Satō, Imperial Japanese Navy admiral
- Kōzō Shioya, Japanese voice actor
- Kozo Sugiyama, Japanese computer scientist
- Kozo Takeda, Japanese kickboxer
- Kozo Tashima, Japanese footballer
- Tsuboi Kōzō, Imperial Japanese Navy admiral
- Kozo Uno, Japanese economist
- Kozo Watanabe, multiple people
- Kozo Yamamoto, Japanese politician
- Kozo Yuki, Japanese footballer
