Giorno Giovanna (ジョルノ・ジョバァーナ Joruno Jobāna) is the main protagonist of the fifth part of the JoJo's Bizarre Adventure series, Vento Aureo, and the fifth JoJo of the series.

Giorno is the illegitimate son of DIO, conceived with Jonathan Joestar's stolen body. He is introduced as Haruno Shiobana (汐華 初流乃 Shiobana Haruno), a half-Japanese teenager living in Italy. Giorno speaks of his intention to join the powerful gang Passione and his dream of becoming a "Gang-Star" (combining "Gangster" and "Sup