Cumanotus cuenoti is a species of sea slug, an aeolid nudibranch, a marine gastropod mollusc in the family Cumanotidae.

[2] This species was described from the Bay of Arcachon, France, 44°40′44″N 1°11′30″W / 44.6788°N 1.1917°W / 44.6788; -1.1917.

It is not known from elsewhere.

[3]