Skip to content
LitigationForms
JDF427

Public Notice of Petition for Change of Name

Colorado · Colorado Judicial Branch · Effective June 1, 2025

This form is a public announcement that a request has been filed with the court to change someone's name. It states the person's current name and the name they are asking to change it to.

Open the official PDFfrom Colorado Judicial Branch

Where this fits in a case

Start a case

Stage: Start a case

This form is used when a person or parent files a request with the court to legally change a name. The notice also includes instructions for publishing this notice in a newspaper.

Usually filed by the person starting the case.

Common questions

What is this form for?
This form is a public notice that a Petition for a Change of Name has been filed with the Court.
Who fills out this form?
The form is used when a petition for a name change is filed with the court.

Revision history

No changes recorded since we started tracking this form on October 10, 2026. The current version took effect June 1, 2025.

Related forms

  • JDF 386

    Petition for Name Change (prior felon)

    This form is a request to the court to legally change a person's name, specifically for someone who has been convicted of a felony. It asks the filer to provide current and desired names, and to answer questions about their criminal history and the reason for the change.

    Fillable PDF
  • JDF 388

    Instructions for Filing a Change of Name for an Individual 70 Years of Age or Older

    These instructions explain the process for filing a request to change a name for a person who is 70 years old or older. The instructions detail required forms, necessary background checks, and the steps needed to file the case with the court.

    Word
  • JDF 389

    Petition for Change of Name (70 Years of Age or Older)

    This form is a request to the court to officially change a person's name, specifically for individuals who are 70 years of age or older. It asks the court to approve the change after the person provides personal details and makes certain statements under oath.

    Word
  • JDF 421

    Petition for Name Change (Minor Child)

    This form is used to ask the court to legally change the name of a minor child. It asks for details about the child, the current name, the desired new name, and the reasons for the change.

    Fillable PDF1 translation
  • JDF 433

    Petition for Change of Name - Adult

    This form is a request to the court to legally change a person's name. It asks the court to approve the change and requires the person to provide details about their current name, the new name, and why they are requesting the change.

    Word
  • JDF 385

    Guide to Name Changes (Prior Felons)

    This guide provides instructions for people who have a felony conviction or juvenile delinquency record and need to legally change their name to get a driver's license or ID card in Colorado. It outlines several steps, including getting background checks and filing specific forms with the court.

  • JDF 387

    Final Decree for Change of Name to Obtain Identity Related Documents

    This form is a final court order that officially changes a person's name. It is used when the court agrees that the name change is proper and allows the person to use the new name for official documents.

    Word
  • JDF 422

    Notice to Non-Custodial Parent

    This form is a notice that tells a non-custodial parent about a court hearing. The hearing is for a request to change the name of a minor child.

    Fillable PDFWord