Use this form if you have legally changed your name or are commonly known by a name other than your birth name, and you need to prove that you are known by multiple names. For example, if you purchased an asset under the name Dominique Bourgeois but have since married and are now known as Dominique Richardson, when you try to sell the asset, you may need a Same Name Affidavit to prove that Dominique Bourgeois and Dominique Richardson are the same person.