Toru Hosokawa
- Title: Toru Hosokawa
- Popularity: 1.957
- Known For: Writing
- Birthday: 1971-10-15
- Place of Birth: Saitama Prefecture, Japan
- Homepage: https://otonakeikaku.net/artist/418/
- Also Known As: Tōru Hosokawa, Tôru Hosokawa, Tooru Hosokawa, Tohru Hosokawa, 細川 徹