Question: how to change a child's last name in gwinnett county ga?
Answer: The form is called Application for an Amended Certificate of Birth by Legitimation (Form #3929), and is available from the Vital Records office. SECOND, IN ORDER TO FILE A NAME CHANGE FOR ANY CHILD IN GEORGIA YOU MUST HAVE THE CONSENT OF EACH OF THE PARENTS. of at least 5 years immediately before you file the petition.