Li Shenfu (李神福) (died 904) was a general who served under the major warlord Yang Xingmi the military governor (Jiedushi) of Huainan Circuit (淮南, headquartered in modern Yangzhou, Jiangsu) late in the Chinese dynasty Tang Dynasty.
It is not known when Li Shenfu was born, but it is known that he was from Ming Prefecture (洺州, in modern Handan, Hebei). He became a soldier in the army of Zhaoyi Circuit (昭義, headquartered in modern Changzhi, Shanxi), which Ming Prefecture belonged to, and was later posted to Huainan Circuit when Gao Pian the military governor of Huainan served as the overall commander of the operations against the agrarian rebel Huang Chao. He was later assigned to Lu Prefecture (廬州, in modern Hefei, Anhui) to serve under Gao's subordinate Yang Xingmin (who would later be renamed Yang Xingmi) the prefect of Lu.
In 884, there was an occasion when the agrarian rebel Chen Ru (陳儒) attacked Shu Prefecture (舒州, in modern Anqing, Anhui); Shu's prefect Gao Yu (高澞, Gao Pian's nephew) sought aid from Yang Xingmi. Yang consulted with Li Shenfu, who stated that he could repel Chen without fighting. Yang thus sent Li to aid Gao Yu. Li took many banners bearing the insignia of the Lu army and secretly got into Shu's main city. He then gave the banners to the Shu soldiers, and the Shu soldiers thereafter advanced out of the city bearing the Lu banners. The rebels under Chen, believing that a large detachment had arrived from Lu, fled.
In 886, Zhang Ao (張翱) the prefect of Shou Prefecture (壽州, in modern Lu'an, Anhui) sent his officer Wei Qian (魏虔) to attack Lu. Yang sent Li, Tian Jun, and Zhang Xun (張訓) to resist, and they repelled Wei's attack.