An only child, Idrissa Akuna Elba was born and raised in London, England. His father, Winston, is from Sierra Leone and worked at Ford Dagenham; his mother, Eve, is from Ghana and had a clerical duty. Idris attended school in Canning Town, where he first became involved in acting, before he dropped out. He gained a place in the National Youth Music Theatre - thanks to a £1,500 Prince is Trust grant. To support himself between acting roles, he worked in jobs such as tyre-fitting, cold call advertising sales, and working night shifts at Ford Dagenham. He worked in nightclubs under the nickname DJ Big Driis at age 19, but began auditioning for television roles in his early-twenties.