He is married to a housewife, Nadezhda Aleksandrovna Ustinova (), and they have a son, Dmitry, and a daughter, Irina. Dmitry Ustinov ( b. 1979) is a
Russian intelligence agent and graduate of the
FSB Academy. As of 2014, Dmitry and Inga are divorced. Irina Dmitrievna Ustinova (), in 2010, lived in
Sochi and is an assistant prosecutor in south Russia's
Khostinsky district (), a
district of the city of Sochi. In response to the
2022 Russian invasion of Ukraine, on 6 April 2022 the
Office of Foreign Assets Control of the
United States Department of the Treasury added Ustinov to its list of persons sanctioned pursuant to as well. He was sanctioned by the
UK government in 2022 in relation to
Russo-Ukrainian War. ==Honours and awards==