Liam Tadhg Hunter is the fourth child of Robert and Aibhlinn Hunter. He was born 20 September 2001. He has older brothers Andrew from 1990, Kenneth Huggins from 1992, and Aidan from 1993, and younger sisters Isobel from 2005 and Alannah from 2008. He lives in Oundle, Northamptonshire.
In 2006, when he was 4, almost 5, he started attended Schoil na Rinne, the primary school in Rinne, Ireland, which he would attend until age 11.
In 2013, when he was 11, almost 12, he started attending Oundle School, in Oundle, Northamptonshire as a boarder in Berrystead House. In 2015 he moved to St Anthony House.
In 2016, he started his GCSEs in English language, English literature, Maths, Biology, Chemistry, Physics, Spanish, History, Computing, Geography, Electronics.