A.A.
I'm a little confused. Is your husband going to adopt your little girl? You didn't say in your post... only that you wanted to change her name? If your husband wants to adopt your little girl, then you will need to hire an adoption attorney and you will have to go through the process of trying to find her father and then terminating his parental rights. If you can't find him, then the attorney will most likely post an ad in the newspaper requiring him to appear in court. If he is a no-show, then you can move forward with terminating his rights. You will need a reputable adoption attorney to help you with this to ensure that everything is iron-clad and he can't come back one day and challenge you in court.