The Wisconsin F-05021C Report of Confidential Name Change is a document used by individuals who wish to legally change their name in the state of Wisconsin. The form must be completed and filed with the Wisconsin Department of Health Services, Vital Records Office, along with the appropriate fees. This form is used to provide confidential legal notice of the name change and is not subject to public disclosure or inspection. There are two types of Wisconsin F-05021C Report of Confidential Name Change: the Adult Name Change and the Minor Name Change. The Adult Name Change form is for individuals 18 or older, while the Minor Name Change form is for those under the age of 18.