Leporinus bleheri is a species of freshwater ray-finned fish belonging to the family Anostomidae, the toothed headstanders. It is found in the Iténez-Guaporé River basin in South America.
Leporinus bleheri can reach a standard length of .
The species epithet is named in honor of the explorer and ornamental-fish wholesaler Heiko Bleher (b. 1944), who collected the type specimen.