Jafargulu Khan Nakhchivanski (Azerbaijani: Cəfərqulu xan Naxçıvanski, Russian: Джафаркули-хан Нахичеванский; 5 February 1859, Nakhchivan – 1929, Shusha) was a Russian Empire officer and later an Azerbaijani statesman. He was the brother of General-Adjutant Huseyn Khan Nakhchivanski and father of Major General Jamshid Nakhchivanski.