Hugh Laurie won his second Golden Globe for playing Gregory House in 2007.
Laurie received the Golden Globe Award for Best Actor in a Television Series—Drama at the 64th ceremony, honoring his performance in House M.D. This was his second consecutive win in the category after receiving the award at the 63rd Golden Globe Awards in 2006.
The back-to-back victories reflected the international impact of House’s abrasive but highly skilled diagnostician. Laurie’s performance combined medical expertise, sarcasm, physical pain, and addiction, transforming a difficult protagonist into the center of a globally successful drama.
The award is sometimes dated by the television season or eligibility period rather than the ceremony year. The relevant ceremony took place in January 2007, so 2007 is the precise answer. Laurie also received additional Golden Globe nominations for the role later in the series.