Sargocentron dorsomaculatum, also known as the spotfin squirrelfish, is a species of squirrelfish found in the western Pacific Ocean near the Ryukyu Islands, Pohnpei, Kosrae, the Caroline Islands, and Palau. It lives in shallow reefs at depths between . Like other members of its genus, it is nocturnal and seeks shelter among corals and other structures. It can reach sizes of up to SL.