Liolaemus gununakuna is a species of lizard in the family Liolaemidae. It is endemic to Argentina.

Etymology: The specific name, gununakuna, is in honor of the Gününa küna, an aboriginal people who live in the area of the type locality.

Geographic range: L. gununakuna is found in Neuquén Province and Río Negro Province, Argentina.

Habitat: The preferred natural habitats of L. gununakuna are grassland and shrubland, at altitudes of .

Reproduction: L. gununakuna is ovoviviparous.