Wang Bo (王播) (759 – February 15, 830), courtesy name Mingyang (明敭), formally Duke Jing of Taiyuan (太原敬公), was a Chinese politician during the Tang Dynasty, serving as a chancellor during the reigns of Emperor Muzong and Emperor Wenzong. In traditional histories, he was credited with his fight against corruption and administrative abilities early in his career, but was blamed for his later corruption, engagement in political intrigue, and extraction of wealth from the people.