Fratoianni lives in
Foligno, in
province of Perugia, with his wife Elisabetta Piccolotti (former national spokesperson for the
Young Communists and since 2022 deputy of the Italian Left), with whom he has a son, Adriano, born in 2013. Nicola and Elisabetta got married civilly in Foligno on 3 September 2019, in front of
Nichi Vendola (his friend and close political collaborator), who celebrated the wedding. He is concerned about the environment and supports activism against pollution. He is an atheist. ==References==