Rothesteus (flourished in 4th century), also known as Rothesteos, Rothestes, also Radistis was a Gothic sub-king under the Thervingian chieftain Athanaric. He was the father of Atharid, who played a leading role in the killing of the Christian martyr Sabbas.
- Kulikowski, Michael (2006). Rome's Gothic Wars: From the Third Century to Alaric. Cambridge University Press. p. 200. ISBN 1139458094. Retrieved 30 November 2014.