Donald Daniel Leslie (1922–2020) was a British-born Australian historian, especially known for his work on the Chinese Jews of Kaifeng, his books The Survival of the Chinese Jews (1972) and Les juifs de Chine (1980;co-authored with Joseph Dehergne) bringing the community to broader Western attention, through his "unique expertise" in Hebrew and Chinese. He also wrote on Chinese Islam and on religious minorities in the PRC in general.