Princess Eugenie nació el 23 de marzo de 1990 en Westminster, Londres, Inglaterra. Está casada con Jack Brooksbank desde el 12 de octubre de 2018. Tienen dos niños.
[on the constant mispronunciation of her name]: Whenever we used to meet foreign people who were struggling with it, my mum and I would help them by saying, 'It's like Use Your Knees,'. But whatever, I am now used to every pronunciation.