In 2019 Vittoria's grandfather,
Vittorio Emanuele, Prince of Naples, changed the rules of succession which previously only allowed males to be the heir to the throne. Under the rule changes, Vittoria, as the firstborn child of her father, will one day succeed him as the disputed head of the House of Savoy. Her parents had never produced a male heir but had two daughters. Despite being the disputed heir to the now-defunct Italian throne, she lives in
Paris in neighbouring France. In June 2023, her father
Emanuele Filiberto, Prince of Venice announced he would renounce his claim as disputed heir apparent in favour of Vittoria, however he has yet to formally do so. If he does, that would make Vittoria the claimed
Duchess of Savoy and disputed head of the
House of Savoy pretender to the
throne of Italy. On 8 October 2023, she was made a member of the
Supreme Order of the Most Holy Annunciation, being the first female ever to be admitted into the order, which was established in 1362. ==Honours==