Primary

• Hayato Kawajiri Son of Shinobu Kawajiri
• Hayato Kawajiri Son of Kosaku Kawajiri

Extended

• Kosaku Kawajiri Husband of Shinobu Kawajiri
• Kosaku Kawajiri Father of Hayato Kawajiri
• Kosaku Kawajiri Disguise of Yoshikage Kira
• Kosaku Kawajiri Enemy of Josuke Higashikata
• Kosaku Kawajiri Enemy of Hayato Kawajiri
• Kosaku Kawajiri Enemy of Reimi Sugimoto
• Kosaku Kawajiri Son of Yoshihiro Kira
• Shinobu Kawajiri Mother of Hayato Kawajiri
• Shinobu Kawajiri Wife of Kosaku Kawajiri