单棘鲀（学名：Monacanthus chinensis），又名中华单角鲀、中华角钝、剥皮鱼，为单棘鲀科单角鲀属下的一个种。

Monacanthus chinensis, commonly known as the fan-bellied leatherjacket or fantail leatherjacket, is a species of filefish native to the western Pacific Ocean and the eastern Indian Ocean where it is found on reefs and soft sediments at shallow depths. This species grows to a total length of 40 centimetres (16 in).