Blaze the Cat (ブレイズ・ザ・キャット, Bureizu za Kyatto) is a lavander 14 year old female anthropomorphic cat in the Sonic the Hedgehog series. She was created by Sonic Team and owned by Sega.

Her color scheme is lavander, her hair and her tail being tipped with a darker purple. She is golden eyed and marble white skinned.

Blaze's attire consits of elegant white, fur cuffed gloves, a deep royal purple cape trimmed with orchid, white fur cuffed orchid high-heeled shoes and a golden necklace. She also has her hair pulled up in a pony tail with an orchid bangle.

She made her debut in the Nintendo DS video game, Sonic Rush.

Blaze is a princess and the guardian of the Sol Emeralds from a universe parallel to Sonic's. Her guardian role is similar to that held by Knuckles, who guards the Chaos Emeralds.

She can run at speeds as fast as those of Sonic or Shadow and she has the ablility to control flames, hence her name Blaze.