Mark Kelly was born on 21 February 1964 in Orange, New Jersey, USA. He has been married to Gabrielle Giffords since 10 November 2007. He was previously married to Amelia Victoria Babis.
Book with Gabrielle Giffords: "Enough: Our Fight to Keep America Safe from Gun Violence". New York: Scribner. ISBN-10: 1476750076; ISBN-13: 9781476750071