Otto I, Count of Burgundy

Otto I (born 1167–1171, died 1200), fourth son of Emperor Frederick Barbarossa and Beatrice I of Burgundy, received the County of Burgundy after his mother's death in 1184 and ruled as count palatine from 1190. He feuded with the lords of Auxonne and Mâcon and with Duke Berthold V of Zähringen.

In 1195 he killed Count Amadeus II of Montfaucon during negotiations. He supported his brother Philip's royal election in 1198 and was assassinated at Besançon in 1200. His daughters Joanna I and Beatrice II succeeded him, with their mother Margaret acting as regent for Joanna.