The Most Expensive Footballers in the World
Maguire's brothers, Joe and Laurence, are also footballers. He attended St Mary's Roman Catholic High School, Chesterfield and returned to present a signed shirt to the school. He is engaged to Fern Hawkins. On 3 April 2019, Maguire revealed on his Instagram page that Hawkins had given birth to their first child, a daughter named Lillie Saint Maguire.