Ḥāfiẓ Aḥmad Jaunpūrī (Urdu: حافظ احمد جونپوری, Bengali: হাফিজ আহমদ জৌনপুরী; 1834 – 26 January 1899) was an Indian Muslim scholar, religious preacher and social worker. As the son and successor of Karamat Ali Jaunpuri, he led the reformist movement in Bengal.