In demonology, Ronove is a Marquis and Great Earl of Hell, commanding twenty legions of demons. He teaches art, rhetoric, languages, and gives good and loyal servants the favour of friends and foes.

He is depicted as a monster holding a staff, without detailing his appearance. He is also described as taker of old souls; often coming to earth to harvest souls of decrepit humans and animals near death.

It is also spelled Ronové, Ronwe and Ronoweh.

• Ronove is portrayed as a loud and flamboyant male student in the Japanese anime and manga series Welcome to Demon School! Iruma-kun.
• He appears in Umineko When They Cry as the witch Beatrice's butler, who is the magical counterpart to the Ushiromiya family butler Genji Ronoue. He is also a playable character in the fighting game spinoff, Umineko: Golden Fantasia.

• The Lesser Key of Solomon

• S. L. MacGregor Mathers, A. Crowley, The Goetia: The Lesser Key of Solomon the King (1904). 1995 reprint: ISBN 0-87728-847-X.