Study aims were to: (1) evaluate the association between bully/victim profiles, derived via latent profile analysis (LPA), and changes in peer acceptance from the fall to spring of 7th grade, and (2) investigate the likelihood of friendlessness, and the protective function of mutual friendship, among identified profiles. Participants were 2587 7th graders; peer nomination and rating-scale data were collected in the fall and spring. Four profiles, including bullies, victims, bully-victims, and uninvolved adolescents, were identified at each time point. Findings showed that for victims, more so than for bullies and uninvolved profiles, acceptance scores worsened over time. Results further revealed that bully-victim and victim profiles included a greater proportion of friendless youth relative to the bully profile, which, in turn, contained a greater proportion of friendless adolescents than the uninvolved profile. Findings also provided evidence for the buffering role of friendship among all bully/victim profiles and among bully-victims especially. •Latent profile analysis yielded bully, victim, bully-victim, and uninvolved profiles.•Victims’ and bully-victims’ peer acceptance scores worsened from fall to spring.•Bully-victim and victim profiles were most likely to be friendless.•Friendship appears to provide a buffering role for bully-victims especially.