Jayasimha (IAST: Jaya-siṃha; r. c. 1163–1188 CE) was a ruler of the Kalachuri dynasty of Tripuri in central India.
He unsuccessfully tried to assert his authority over the Kalachuris of Ratnapura, and seems to have suffered a defeat against the Chandelas.
Jayasimha was a son of the Kalachuri king Gayakarna, and succeeded his elder brother Narasimha on the throne.
He, however, retained control of the Tamsa River valley to the north of the Kaimur Range, which his brother had recovered from the Chandelas.
This region was governed by his feudatory Maharanaka Kirttivarman, who ruled at Karkaredi (modern Kakredi in Rewa district).