【范文1】

Well, I think it could be quite troublesome to change a name in my country. Since it will be lots of formalities to go through. For example, the original name on the household register, identity card and so forth has to be changed.

【范文2】

Yes, I think there must be problems when someone changed their name. For instance, people may forget they have changed their name and still address them with the former name; each time when they give their personal information, they have to note that they have had their name changed.