Jean-Jacques "Babik" Reinhardt (8 June 1944 – 13 November 2001) was a guitarist and the younger son of gypsy jazz guitarist Django Reinhardt by Django's second wife, Naguine. His elder half brother Lousson, who was Django's son by his first wife, Bella, was also a guitarist, but the two grew up in different families and rarely met. He was christened Jean-Jacques but generally known by his family nickname, Babik.