1993 Tokyo Indoor – Singles

Ivan Lendl was the defending champion and successfully defended his title, defeating Todd Martin in the final, 6–4, 6–4.

Seeds
• # 🇸🇪 Stefan Edberg (quarterfinals)

• # 🇩🇪 Boris Becker (quarterfinals)

• # 🇺🇸 Michael Chang (quarterfinals)

• # 🇺🇦 Andrei Medvedev (quarterfinals)

• # Goran Ivanišević (third round)

• # Richard Krajicek (third round)

• # 🇨🇿 Petr Korda (third round)

• # 🇷🇺 Alexander Volkov (third round)

• # 🇺🇸 Ivan Lendl (champion)

• # 🇺🇸 Todd Martin (final)

• # Wayne Ferreira (second round)

• # 🇸🇪 Henrik Holm (second round)

• # 🇦🇺 Mark Woodforde (third round)

• # 🇺🇸 Richey Reneberg (second round)

• # 🇸🇪 Jonas Svensson (third round)

• # 🇸🇪 Mikael Pernfors (second round)