Wang Yitang (Chinese: ???; pinyin: Wáng Yitáng; Wade–Giles: Wang I-T'ang; October 17, 1877 – September 10, 1948) was a politician and military leader in the Qing Dynasty and Republic of China.
He belonged to the Anhui clique and formed the Anfu Club (?????).
Later he became an important politician in the Provisional Government of the Republic of China and the Reorganized National Government of the Republic of China.
His former name was Zhiyang (??) and his courtesy names were Shenwu (??) and Shengong (??).
Later, his name was changed to Geng (?) while his courtesy name was changed to Yitang (??).