Britain’s Princess Eugenie and her husband, Jack Brooksbank, have announced that they have named their first daughter Adelaide Elizabeth Annina Brooksbank, following her birth earlier this month in Lisbon, Portugal, according to The Associated Press. The newborn arrived on Aug. 3, weighing 6 pounds, 9 ounces (3 kilograms), and marks the third child for the couple, who also share two sons.
The announcement, shared on Instagram alongside new family photographs, offers a look into the growing family’s life split between Portugal and the United Kingdom. As a member of the extended British royal family, the new arrival enters the line of succession at a specific juncture, while honoring both personal ties and royal heritage through her carefully chosen nomenclature.
Behind the desk on the Archyde news desk, our reporting tracks how royal announcements weave personal sentiment with historic tradition. This latest addition to the family brings fresh attention to the younger generation of royals living abroad while maintaining deep ties to British institutions.
A Tribute Across Generations and Geography
Princess Eugenie explained via social media that the name Adelaide Elizabeth Annina was chosen in tribute to “three people we love and admire past and present,” as reported by BBC News. The middle name Elizabeth serves as a direct homage to her late grandmother, Queen Elizabeth II, whom the family continues to hold close in their hearts.

Beyond the direct family connection, the moniker reflects both English and Portuguese history, honoring “two places we love and call home.” According to reporting by AP News, the inspiration for Adelaide draws from Queen Adelaide, who lived from 1792 to 1849 and was married to King William IV, as well as Maria Adelaide of Portugal. Meanwhile, the name Annina stems from a close personal friend, creating a blend of historical depth and intimate friendship.
Family Dynamics and Line of Succession
The infant girl joins her two older brothers, August, 5, and Ernest, 3, whom Princess Eugenie noted are “already the best big brothers,” according to BBC News. Photographs accompanying the announcement captured one of the young boys tenderly holding their new baby sister.
The arrival also shifts positions within the British line of succession. As noted by BBC News, the new baby—who does not hold the title of Royal Highness—becomes 15th in line to the throne, moving ahead of her great-uncle, the Duke of Edinburgh, Prince Edward. Buckingham Palace acknowledged the birth shortly after it occurred, stating that The King and Queen and other members of The Royal Family were delighted by the news.
Looking Ahead
As Princess Eugenie and Jack Brooksbank settle into life as a family of five moving between their Lisbon residence and Ivy Cottage on the grounds of Kensington Palace, public interest remains focused on how the younger royals balance their official ties with private lives abroad. No further formal events or public appearances have been announced regarding the newborn.