Lachlan Murdoch has been in a relationship with Baz Luhrmann.. About. One needs an authentic talent, skills, and robust mental health to survive into the competitive world of cameras. Although acting is the biggest platform to earn both name and fame, it isn’t easy to survive. Born Lachlan Keith Murdoch on 8th September, 1971 in London, England, UK, he is famous for Founder of Illyria. By Staff Writer | On: 21 Oct, 2019 . Rupert Murdoch poses with his sons, Lachlan and James, at his 2016 wedding at St. Bride's Church in London. Silent partner: How Lachlan Murdoch's wife Sarah 'convinced him and Rupert to fire Bill O'Reilly' Sarah Murdoch reportedly convinced an on-the-fence Lachlan that Bill O'Reilly had to be fired Relationships. Lachlan Murdoch Wife, Dating, Family, Net Worth. Rupert Murdoch has put the three children he had with his second wife, Anna, through a public competition to succeed him. Max Mumby/Indigo/Getty Images Lachlan Murdoch is a 48 year old Australian Business Professional. When most people are faced with an unwelcome DA plan from the neighbours their only recourse is a firmly worded objection to council, but not so for media mogul Lachlan Murdoch and his wife Sarah.