我是绿卡，而且结婚后姓氏改成了丈夫的姓氏。近期要出境游，已经取得该国签证。由于本人的所有受雇证明、银行资产等都是婚后姓名，为谨慎起见，在本州州务卿做了结婚证书认证，上面是唯一新旧名的证明。
还需要签证国大使馆认证还是中国大使馆认证还是都不需要了？
-Not need.
Is your old name in your current passport and in your green card? Did you use your old name to apply for the visa? If yes for these two questions, you should be OK to travel by using your curent passport, green card and the visa.
But you had better also go to the court to ask the judge who approved your name change to issue you the name change certificate and bring it with you in case you may be questioned by the IO at the port of entry when you re-enter US. You may also need this name change certificate in the futrue for some other purposes, anyway.
谢谢您。
