Tom Cullen (Lord Gillingham) may be a new face for American fans of Downton Abbey, but he’s a well-known actor in the UK. After leaving his job running a Mexican restaurant and attending drama school, Tom shot to popularity with his award-winning portrayal of a gay man in the 2011 movie, Weekend. Tom’s also appeared on TV in the miniseries World Without End and now, of course, on Downton Abbey. Look for him to break into movies in the sci-fi thriller The Last Days on Mars alongside Liev Schreiber.
Birthplace: Aberystwyth, Wales, United Kingdom
Birthday: July 17, 1985
Marital status: Dating fellow actress Tatiana Maslany of Orphan Black since 2012.