燧鲷（学名：Hoplostethus crassispinus），又名重胸棘鲷，为燧鲷科胸棘鲷属下的一个种。

Hoplostethus crassispinus is a species of slimehead found in the Pacific Ocean. It can be found in Hawaii and the Kyushu-Palau Ridge and possibly off the coast of Vietnam. It lives at depths between 280m and 600m and can reach sizes of up to 25.4cm.