AmericanDecemberDecember 18 Billie Eilish 504 Billie Eilish InstaFitBio Billie Eilish First Name: Billie Last Name: Eilish Full Name: Billie Eilish Nationality: American Date of Birth: December 18, 2001 Place of Birth: Los Angeles, California, US Hair Color: Black Eye Color: Blue / Green Height: 5.4 ; 163 cm Billie Eilish Instagram – @billieeilish