Giuseppe Ambrosino Di Bruttopilo (born 10 September 2003) is an Italian professional footballer who plays as a forward for Serie B club Frosinone, on loan from Napoli.

Born in the island of Procida, Ambrosino first started playing football at the eponymous local grassroots club, where he was coached by his father, before joining Napoli's youth sector in 2013, aged ten.

[2][3] Having traveled from his hometown to Naples and vice versa for several years, the forward eventually relocated to Castel Volturno in 2020, in order to stay closer to the club's training facilities.

[2][3][4][5] Following his performances in the Campionato Primavera 1,[2][3] Ambrosino signed his first professional contract with Napoli in January 2022,[5] and then became the under-19 league's top goalscorer at the end of the 2021–22 campaign.

[21] In May 2023, he was included in the Italian squad that took part in the FIFA U-20 World Cup in Argentina,[22] where the Azzurrini finished runners-up after losing to Uruguay in the final match.