The two stars have filed official documents in Los Angeles to have Pax’s last name changed to Jolie-Pitt.
The stars of the film Mr. and Mrs. Smith want their Vietnamese three year-old to share the names of both his parents. Right now, Pax has only Jolie’s last name.
Pax was adopted last month. He is the third adopted child of the two stars. Jolie and Pitt are the parents of Maddox, Zahara, Pax, and their only biological child, Shiloh.