Aderin-Pocock was born in London, to Nigerian parents. Her name "Ebunoluwa" stems from the Yoruba words "Ebun" meaning "gift" and Oluwa meaning "God", which is also a variant form of the word "Oluwabunmi" or "Olubunmi" meaning "gift of God" in Yoruba.[5] She attended La Sainte Union Convent School in North London. She has dyslexia and, as a child, when she told a teacher she wanted to be an astronaut, it was suggested she try nursing, "because that's scientific, too".[6] She gained four A-Levels in maths, physics, chemistry and biology.[6]