People August Brooksbank son of Princess Eugenie and Jack Brooksbank; ninth great-grandchild of Queen Elizabeth IIborn 2021 Jack Brooksbankborn 1986Princess Eugenie of Yorkborn 1990 August Brooksbankborn 2021 ParentsJack Brooksbankborn 1986Princess Eugenie of Yorkborn 1990SiblingsEErnest Brooksbankborn 2023 From Wikipedia and Wikidata (public domain), updated daily.