What I have done for clients in this type of situation is have them legally change the children's names then the new name is put on the birth certificate. The legal application is made by you and your wife jointly where you are asking the court to change their names to include both last names. There are documents to be filed with the court to establish that you are making this request for a lawful purpose. You will receive a court order and this is forwarded to the respective states where your children were born. Based on the order the state registrar will generate new birth certificates. I suggest you check with a Texas attorney about the process of legally changing a child's name.
Answered on Aug 17th, 2012 at 11:47 AM