| ||For an overview of variations of geckos in all games, see Gecko (creature).|
Main article: Gecko (creature)A smaller version of the mutated gecko, though in-game they are referred to as Young Geckos.
- Young gecko hunter - Young gecko hunters activly search out prey, and can appear anywhere.
- May not always be hostile against the Courier when encountered, this may change if they are approached too closely or if attempting to speak to them.
Little geckos appear in Fallout: New Vegas.