I came to US with a K1 Visa also my son (5 years old)K2 visa, I married to a US Citizen and change my last name to my US husband since 2008, now Im currently a citizen by Naturalization I have a citizen certificate and my son become a us citizen following me, but he still carry a 10 years green card.
I am going to appy for the US Passport soon but I have a question about how can I change my son name and last name on the US passport to be the same as my married last name?