Bill Nighy's Daughter Mary Also Secretly Married

Bill Nighy's daughter, actress Mary Nighy, has also secretly married her long-term partner, French-born media consultant Louis Dumoulin. The couple tied the knot in August 2014 in Islington, London. They share two daughters, born in 2016 and 2020, and have until now been publicly known as long-term partners rather than husband and wife.

This revelation follows Nighy's own surprise announcement that he had been secretly married. The 76-year-old actor inadvertently revealed his past union when discussing why he cannot wear rings due to his unusually large knuckles, affectionately nicknamed "Knucks Nighy" in his school days. While details of Nighy's marriage remain private and no UK records have been found, his daughter Mary's ceremony in 2014 is documented.

Mary Nighy, 42, has rarely spoken about her marriage publicly, with her social media primarily focusing on her career. While Louis Dumoulin, also 42, is occasionally mentioned, Mary has not referred to him as her husband. Dumoulin, however, did refer to Mary as his wife in an Instagram post during a trip to Madeira.

Mary, the daughter of Bill Nighy and his long-term former partner, actress Diana Quick, has followed her parents into the acting profession. She made her acting debut in 1998 and studied English at University College London. Her early career included a role in Sofia Coppola's 2006 film "Marie Antoinette." More recently, she has transitioned into directing, with her debut feature film "Alice, Darling" released in 2022, and has directed episodes of television shows such as "Industry" and "Silent Witness."

Mary has spoken about her parents discouraging her from entering the industry, citing her mother's experiences with objectification. Bill Nighy achieved international stardom in his fifties, notably for his role as Billy Mack in "Love Actually," for which he won a BAFTA. He has recently found success as a podcaster, winning best host at the British Podcast Awards for his series "Ill-Advised."