Thomas Luke Macfarlane (born January 19, 1980) is a Canadian and American actor and former singer. He is known for playing Scotty Wandell on the ABC television drama Brothers & Sisters (2006–2011), RAC Agent D'avin Jaqobis on the Space television science fiction series Killjoys (2015–2019), the romantic lead in a number of Hallmark Channel movies, and Aaron in Bros.

Early life and education
Thomas Luke Macfarlane was born on 19 January 1980, in London, Ontario. His father Thomas was the Director of Student Health Services at the University of Western Ontario, and his mother Penny is a mental health nurse at a London hospital. Macfarlane attended London Central Secondary School with twin sister, Ruth, and older sister Rebecca. Macfarlane went to school at the Lester B. Pearson School for the Arts, then later studied drama at Juilliard in New York City.