Actinopus reznori is a species of mygalomorph spider in the family Actinopodidae.

It can be found in the states of São Paulo, Rio de Janeiro and Bahia, Brazil.

Actinopus reznori has a dark black body with legs averaging about 2 inches, and large round thorax.

The specific name reznori refers to the American composer Trent Reznor.

This Actinopodidae-related article is a stub.