The Colorado name change process starts in district court and takes about two months

To change your name in Colorado, you file a petition in the district court of the county where you live, pay a filing fee, and attend a brief hearing where a judge approves the change. The whole process typically takes six to eight weeks from filing to final order. You do not need a lawyer, though some people hire one. After the judge signs the order, you use it to update your Social Security number, driver's license, and other documents.

Colorado allows name changes for any reason — you do not have to explain why you want a new name. The court will not deny your petition unless you are trying to change your name to commit fraud or evade a legal obligation like child support.

Key Takeaways

  • File your petition in the district court of your home county, along with a filing fee that varies by county but is typically between $150 and $300.
  • You must publish a notice of your petition in a local newspaper once a week for two consecutive weeks before your hearing date.
  • The judge will hold a brief hearing to confirm you are not changing your name to commit fraud or avoid legal obligations, then sign an order if approved.
  • After you receive the court order, use it to update your Social Security record, Colorado driver's license, and any other documents that carry your old name.

Where to file your petition

You file in the district court of the county where you currently live. Find your county courthouse by searching "Colorado district court" plus your county name online, or call the county clerk's office directly. The clerk's office will have the petition form you need and can tell you the exact filing fee for your county.

If you have moved recently, file in the county where you now live, not where you used to live. You will need to show proof of residency — a utility bill, lease, or mortgage statement dated within the last 60 days usually works.

The petition form and what to include

Colorado district courts use a standard petition form called the Petition for Change of Name. You can get it from your county clerk's office in person, by phone, or often on the county website. The form asks for your current legal name, the name you want, your date of birth, and your current address.

You will also need to provide your Social Security number on the petition. Some counties require you to attach a copy of your birth certificate or driver's license, so ask the clerk what documents they need when you pick up the form. Fill out the petition clearly and make at least two copies — one for the court, one for you, and one to publish in the newspaper.

Publishing notice in a newspaper

Before your hearing, you must publish a notice of your petition in a local newspaper once a week for two consecutive weeks. This is a legal requirement in Colorado. The notice tells the public that you are petitioning for a name change and gives the hearing date. Any member of the public can object to your petition, though objections are rare unless someone believes you are changing your name to commit fraud.

Contact a newspaper in your county and ask about their legal notice rates. Many counties have a designated legal newspaper, and the clerk's office can tell you which one. The newspaper will handle the publication for you and charge a fee, usually between $50 and $150. Ask the newspaper to provide you with an affidavit of publication — a document proving the notice ran on the correct dates. You will bring this to your hearing.

Filing fees and what happens next

The filing fee varies by county. Most Colorado counties charge between $150 and $300. Some counties offer fee waivers if you cannot afford to pay; ask the clerk's office if you may have access to. When you file, the clerk will give you a hearing date, usually four to six weeks out. Write down this date and keep it safe — you need it for the newspaper notice and to know when to appear in court.

The clerk will also give you a case number. Use this number on all documents you file with the court from this point forward.

What to bring to your hearing

On your hearing date, bring the following to the courthouse:

  • Your original petition and a copy
  • The affidavit of publication from the newspaper
  • A photo ID (driver's license, passport, or state ID)
  • Proof of residency if you have not already provided it to the court

Arrive 15 minutes early. The judge will ask you a few questions: your current name, the name you want, why you want to change it (you do not have to give a detailed reason), and whether you are changing your name to commit fraud or avoid a legal obligation. Answer honestly. If the judge approves, they will sign an order right there, and you will receive a certified copy.

Updating your documents after the name change

Once you have the court order, use it to update your name with the Social Security Administration, Colorado Department of Revenue (for your driver's license), and any other agencies or organizations that have your name on file.

Start with Social Security. Go to your local Social Security office with your court order and photo ID, or mail them a certified copy of the order along with a completed Form SS-5 (process for a Social Security Card). You can read the form from ssa.gov. Social Security will issue a new card with your new name within two weeks.

Next, update your Colorado driver's license at any Colorado Division of Motor Vehicles office. Bring your court order, your current driver's license, and proof of residency. The DMV will issue a new license with your new name. You can also renew your license online through the Colorado DMV website if you are not changing your address at the same time, though you will still need to visit an office in person to show the court order.

Update your name with your bank, insurance company, employer, and any other organization that has your name on file. Most will accept a certified copy of the court order as proof of the change.

When you might need a lawyer

You do not need a lawyer to change your name in Colorado. The process is straightforward, and the forms are straightforward. However, you may want to consult a lawyer if:

  • You expect someone to object to your petition (for example, if you are changing your name as part of a custody dispute)
  • You have outstanding child support or other court-ordered obligations and are worried the court will deny your petition
  • You are unsure how to fill out the petition or navigate the court process

If you cannot afford a lawyer, contact your county bar association or a legal aid organization in Colorado to ask about free or low-cost consultations.

Frequently Asked Questions

Can I change my name if I have a criminal record?

Yes. Colorado law does not prevent you from changing your name because of a criminal record. However, the court may deny your petition if it believes you are changing your name to evade law enforcement or avoid a legal obligation. If you have concerns, discuss them with a lawyer before you file.

How long does the whole process take?

From the day you file to the day you receive the final court order is usually six to eight weeks. The newspaper publication requirement takes two weeks, and the court schedules your hearing four to six weeks after you file. Once the judge signs the order, you have it when ready.

Do I have to publish my petition in a newspaper?

Yes, Colorado law requires it. You must publish notice once a week for two consecutive weeks in a local newspaper. This allows the public to object if they believe you are changing your name fraudulently. The newspaper handles the publication for you once you contact them.

What if someone objects to my name change?

If someone files an objection before your hearing date, the judge will ask you and the objector to explain your positions at the hearing. The judge will then decide whether to grant or deny your petition. Objections are uncommon unless someone believes you are committing fraud.

Can I change my child's name?

Yes, but the process is different. You will need consent from both parents or a court order giving you sole custody. File a petition for change of name for a minor in your county district court. The clerk can provide the correct form and explain what documents you need.