Foster Child, also known as John John, is a Filipino indie pregnancy drama film produced by Seiko Films, which stars Cherry Pie Picache as a temporary foster parent to an abandoned child. The film is directed by Brillante Mendoza.

Foster Child is Brillante Mendoza's fourth feature film, following Manoro (2006). Mendoza is the fourth Filipino director whose work was screened in the Directors' Fortnight of the Cannes film fest.