Personal Information Full Name Billie Eilish Pirate Baird O’Connell Name Billie Eilish Born 18 December 2001 Age Birth Place Los Angeles, California, United States Gender Female Height 5 ft 3 in (1.61 m) Spouse Unmarried Children N/A Parents Father: Patrick O’ConnellMother: Maggie Baird Siblings Finneas Nationality United States of America Profession Professional Singer Net Worth $30 Million