How do you legally change your last name to your maiden name?

Question:

How do you legally change your last name to your maiden name?

Best Answer - Chosen by Asker: The easiest way to do this is have it put in your divorce papers. You'll just have to show those when you apply for a new social security card and drivers license.

If you didn't do it in the divorce decree, you'll need to petition the court for a name change. Not that hard.