Medard Matogolo Kalemani (born 15 March 1968), commonly known as Medard Kalemani, is a Tanzanian lawyer and politician, who serves as the Minister of Energy in the Tanzanian cabinet, since 7 October 2017.
Immediately prior to his appointment to his current cabinet position, he served as Deputy Minister of the combined energy and minerals ministry, which was split into two, with Angellah Kairuki, assuming the mining docket.