Common Southwest Ctenotus
Ctenotus labillardieri
- Least concern
- Card rarity: Common
- Reptiles

Ctenotus labillardieri, also known commonly as the common south-west ctenotus, Labillardier's ctenotus, and the red-legged ctenotus, is a species of skink, a lizard in the family Scincidae. The species is endemic to the Australian state of Western Australia.
Classification
- Class
- Reptilia
- Order
- Squamata
- Family
- Scincidae
- Genus
- Ctenotus