255

255 may refer to:

Pokédex number

• #255 ゥ (F5), a glitch Pokémon in Red and Blue.
• #255 Torchic, in the National Pokédex
• #255 Mew, in the Johto Pokédex
• #255 Vanillite, in the New Unova Pokédex and the Alola Pokédex in Sun and Moon
• #255 Probopass, in the Alola Pokédex in Ultra Sun and Ultra Moon
• #255 Clefairy, in the Galar Pokédex
• #255 Rabsca, in the Paldea Pokédex

Browser number

• R-255 Blaziken, in the Almia Browser
• R-255 Walrein, in the Oblivia Browser

Animation

• Why? Wynaut!, episode 255 of the original series

Manga

• With a Spoink in Your Step I, chapter 255 in the Ruby & Sapphire arc of Pokémon Adventures