Ray could refer to:
- Ray (Custom Robo) - The most popular robot in the Custom Robo series. Consists of three different models.
- Ray (Professor Layton) - A character in Professor Layton and the Diabolical Box.
- Ray-Thunder - A 1991 Game Boy video game.
- Res Arcana Diana Ray: Uranai no Meikyu - A 1995 Super Famicom video game.
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