Washington Name Change — Order (Minor) is a court order issued by a Washington state court that legally changes the name of a minor. This legal process allows a minor to change their first, middle, and/or last name to a name of their choosing. The types of Washington Name Change — Order (Minor) include: Single Name Change Order, Surname Change Order, and Multiple Name Change Order. In order to obtain a Washington Name Change — Order (Minor), the minor must submit an application to the court and must provide proof of identity, residence, and age. The court will then review the application and supporting documents and will issue a court order for the name change, if approved.