Doulu Qinwang (Chinese: 豆盧欽望) (630? – December 27, 709), né Lu Qinwang (Chinese: 盧欽望), formally Duke Yuan of Rui (芮元公), was a Chinese official of the Tang dynasty and the Wu Zhou dynasty, serving several terms as chancellor during the reigns of Wu Zetian and her son Emperor Zhongzong.