Traumatic brain injury (TBI) is a global health epidemic that has deleterious consequences for the individuals with the brain injury, their families, and society. The development and validation of effective treatments is imperative. The current study was inspired by Ylvisaker's collaborative intervention approach with individuals with TBI and draws on a line of work by Duff and colleagues (e.g., Duff et al., 2006; Gupta et al., 2011) documenting patterns of spared and impaired learning abilities in individuals with various types focal brain damage (e.g., hippocampus) and selective neuropsychological impairment (e.g., declarative memory) using a collaborative referencing paradigm. This study extends this line of work by examining the ability of individuals with mild to moderate traumatic brain injury to develop and use referential labels for novel picture cards across repeated interactions with a familiar partner as they complete a collaborative referencing task. Five TBI participant pairs (an individuals with TBI and their partner) and five healthy comparison pairs completed 24 trials (6 trials in each of 4 sessions) of the collaborative referencing task across two days. As a group, the performance of four of the five TBI pairs did not differ from healthy comparison pairs on the primary dependent variables of card placement accuracy, time to complete each trial, and reduction in communicative resources across trials. That is, despite having TBI, these individuals were able to develop and use unique and concise labels to reference the novel cards in collaboration with a familiar partner. The fifth TBI participant pair (3591) differed from the other TBI and healthy comparison pair on both quantitative and qualitative measures.