Lanolin the Sheep is a character that appears in the IDW Sonic the Hedgehog comic book. She is an anthropomorphic sheep from Riverside and a member of the Restoration. She is responsible for the creation of the second generation of Diamond Cutters.

She is a mad scientist that, though lacking height, is extremely intelligent and as tough as nails when she needs to be. She may be a fan of the icky and creepy, but she genuinely does mean well, and tries to make her inventions for the greater good.