Type-J (disambiguation)

Type-J may refer to:


 * Type-J, the object in the Sonic the Hedgehog series.
 * Type-J (Archie), the object in the Sonic the Hedgehog comic series and its spin-offs published by Archie Comics.
 * Type-J (IDW), the object in the Sonic the Hedgehog comic series and its spin-offs published by IDW Publishing.