- Brother of Arthur Wahlberg, Donnie Wahlberg, Mark Wahlberg, James M. Wahlberg, Paul Wahlberg, Tracey, Michelle and Debbie.
- Distant relative of Madonna and Halle Berry and nephew of John Hathorn (1641-1717), Judge in the Salem Witch trials.
- Son of Donald E. Wahlberg Sr. and Alma McPeck. His father was of half Swedish and half Irish descent, and his mother's ancestry is 11/16ths Irish, one eighth French-Canadian, one eighth English, and one sixteenth Scottish. Robert's paternal grandfather, Axel Simon Wahlberg, was the son of Swedish immigrants, Axel Gustaf Wahlberg and Ida Albertina Nordstrom.
- Friend and frequent co-star of actor Lance Greene. The two appeared in Dave McLaughlin's play "Back to Before", as well as the short film "Downtown" and in McLaughlin's feature film Southie (1998).
- Ex-brother-in-law of Kim Fey, who is the mother of Donnie's two sons, Xavier Wahlberg and Elijah Wahlberg.
- Brother-in-law of Rhea Durham and Jenny McCarthy-Wahlberg.
- Working at a fine establishment in L.A (December 2001)
- Father of Oscar Wahlberg.
Contribute to this page
Suggest an edit or add missing content