Avril Lavigne is 40 years and 1 month(s) old. She was born in 27 Sep, 1984. She was born as Avril Lamona Lavigne in Belleville, ON, Canada on Sept 27th, 1984 to French Canadian parents. Her father named her Avril, which in French means April. By the time, she turned 15, she was under contract to record 2 albums with Arista Records, worth $2 million dollars. By 2002, she released her first album called “Let’s go”, she was then 17 years old. She made the youngest female to reach #1 in the UK by 2013.