Phenablennius heyligeri is a species of combtooth blenny found in the western central Pacific ocean around Sumatra, Borneo and off the coast of Cambodia.

This species reaches a length of 5.3 centimetres (2.1 in) SL.

[2] The specific name honours the person who collected the type, R.V.

Heyliger, who was the Belgian consul in Batavia.

This Blenniidae article is a stub.