Stocco was born in Rome. He got graduated from with a degree in Political Sciences at the Università di Roma "La Sapienza" with a thesis about the national and ethnic minorities in Europe, with a special focus on the cases of South Tyrol and Schleswig-Holstein.
Stocco was born in Rome. He received a degree in Political Sciences from the Università di Roma "La Sapienza" with a thesis on national and ethnic minorities in Europe, focusing particularly on South Tyrol and Schleswig-Holstein.