Felicity Jones, 36, and Charles Hard, 44, were parents.
According to Gadin.Net, the actress tried to hide the birth of her child from the media, but failed. The paparazzi spotted Felicity walking her baby in London.
The actress and the director did not want to reveal the sex of the child, leaving unanswered questions about her husband. News of Johnson's pregnancy was reported in the media in December last year.
Jones and Hard were married in July 2018.