Sunao

• Sunao Hari, Japanese manga artist
• Sunao Hozaki, Japanese footballer
• Sunao Ishiharada, Japanese swimmer
• Sunao Katabuchi, Japanese anime director
• Sunao Sato, Japanese Go player
• Sunao Sonoda, Japanese politician
• Sunao Tawara, Japanese pathologist
• Sunao Yoshida, pen-name of Sunao Matsumoto, Japanese writer