Wyoming Legal Name Change: Complete Guide to Court-Ordered Name Changes
A legal name change in Wyoming requires filing a petition with the district court in your county of residence. This court-ordered process is necessary when you want to change your name for reasons other than marriage or divorce — such as personal preference, gender identity, or correcting a birth certificate error. Unlike name changes that happen automatically with marriage or divorce, a legal name change requires court approval and following Wyoming's specific legal procedures.
Wyoming requires you to be a resident of the county where you file for at least two years before petitioning for a name change. The process involves filing a verified petition, publishing notice in a local newspaper, potentially attending a court hearing, and obtaining certified copies of your court order to update your documents.
Who Needs a Court-Ordered Name Change in Wyoming
You'll need to go through Wyoming's legal name change process if you want to change your name for any of these reasons:
- Personal preference — You simply want a different name
- Gender identity — Changing your name to match your gender identity
- Religious or cultural reasons — Adopting a name that reflects your beliefs or heritage
- Professional reasons — Using a stage name or pen name legally
- Simplification — Shortening a long or difficult-to-pronounce name
- Family reasons — Taking a stepparent's name or honoring a relative
- Correcting errors — Fixing mistakes on your birth certificate
You do not need a court order if you're changing your name due to marriage (your marriage certificate serves as proof) or divorce (if your divorce decree includes name restoration). For those situations, you can update your documents directly with each agency.
Wyoming Legal Name Change Requirements
Before filing your petition, make sure you meet Wyoming's requirements:
- Residency: You must be a bona fide resident of the county where you're filing for at least two years immediately before submitting your petition
- Good faith: The name change must not be intended to defraud creditors or avoid legal obligations
- Best interests: The court must find that the name change is proper and not detrimental to others' interests
- Criminal background: Some counties may require a criminal background check
For Minors (Under 18)
If you're requesting a name change for a minor child, additional requirements apply:
- Both parents must consent to the name change (or provide proof that consent isn't required)
- If one parent objects, the court will consider the child's best interests
- Children over 14 may need to consent to the name change themselves
- Additional documentation about custody and parental rights may be required
Step-by-Step Wyoming Legal Name Change Process
Step 1: Prepare Your Name Change Petition
Your petition must include specific information required by Wyoming statute:
- Your current full legal name
- The new name you want to adopt
- A clear statement of why you want to change your name
- Your place of birth
- Your current address and how long you've lived in the county
- Whether you have any pending criminal charges or civil judgments
The petition must be verified by affidavit, meaning you'll sign it under oath before a notary public. Check with your county clerk for the specific form — some Wyoming counties have their own petition templates.
Step 2: File Your Petition with the District Court
Submit your completed petition to the district court clerk in the county where you've been a resident for at least two years. You'll need to pay the filing fee at this time — costs vary by county but typically range from $50 to $200. Check with your specific county court for current fees, as these change periodically.
The clerk will assign your case a number and provide you with information about the next steps, including publication requirements.
Step 3: Publish Notice in a Local Newspaper
Wyoming law requires public notice of your name change petition "in the same manner as service by publication upon nonresidents in civil actions." This typically means publishing notice once a week for three consecutive weeks in a newspaper of general circulation in your county.
The notice will include your current name, the name you want to adopt, and information about when and where interested parties can object to your petition. Publication costs vary by newspaper but usually range from $50 to $150 total for the three-week period.
Exceptions: In cases involving domestic violence or safety concerns, you may be able to request that the court waive the publication requirement. Speak with the court clerk or consult an attorney about filing a motion for waiver if you have safety concerns.
Step 4: Attend Your Court Hearing (If Required)
After the publication period ends, the court will either issue your name change order or schedule a hearing. Many uncontested name changes in Wyoming are approved without a hearing, but the judge has discretion to schedule one if they want to ask questions or if someone has objected to your petition.
If a hearing is required, arrive early and dress professionally. The judge may ask:
- Why you want to change your name
- Whether you're trying to avoid debts or legal obligations
- Whether you understand that changing your name doesn't eliminate existing legal responsibilities
- Questions about your residency in the county
Be honest and straightforward in your responses. Most name change hearings take only a few minutes.
Step 5: Get Certified Copies of Your Court Order
Once the judge approves your name change, the court will issue an official order. Order several certified copies of this document — you'll need them to update your identification, financial accounts, and other records. Most courts charge $5 to $15 per certified copy.
Get at least 5-10 certified copies initially. It's more expensive to order additional copies later, and some agencies require original certified copies (not photocopies).
After Your Wyoming Court Order: Updating Your Documents
Your court-ordered name change is only the first step. To use your new name legally, you'll need to update your documents with various agencies. Start with these critical updates in order:
1. Social Security Administration
Visit your local Social Security office first — your updated Social Security card serves as proof of your name change for most other agencies. Bring your certified court order, current driver's license, and proof of citizenship. There's no fee for updating your Social Security card.
2. Driver's License and State ID
Update your Wyoming driver's license or state ID at any DMV office. You'll need your certified court order, current license, and proof of residency. Wyoming typically charges around $15 for a replacement license with your new name.
3. U.S. Passport
If you have a current passport, you can update it by mail using form DS-82 if the court order was issued within one year of your passport's issue date. Otherwise, you'll need to apply for a new passport in person using form DS-11.
4. Financial Institutions
Contact your banks and credit card companies to update your accounts. Most financial institutions accept a certified copy of your court order as proof of your name change.
5. Other Important Updates
Don't forget to update your name with:
- Voter registration
- Employer and payroll departments
- Insurance companies (health, auto, home)
- Healthcare providers
- Utility companies
- Professional licenses and certifications
Wyoming Name Change Costs
Budget for these expenses when planning your legal name change in Wyoming:
- Court filing fee: $50-$200 (varies by county)
- Newspaper publication: $50-$150 for three weeks
- Certified copies: $5-$15 per copy (order 5-10 copies)
- Notary fee: $10-$20 for petition verification
- Document updates: Driver's license (~$15), passport ($130-$165), etc.
Total costs typically range from $200-$500, depending on your county's fees and how many certified copies you need. Check with your specific county clerk for current filing fees, as these change periodically.
Special Circumstances for Wyoming Name Changes
Gender Identity Name Changes
Wyoming courts generally grant name changes related to gender identity following the same process outlined above. Your petition should clearly state that you're seeking the name change to match your gender identity. Some courts may ask about your commitment to living under your new gender identity, but Wyoming doesn't require medical documentation or therapy letters for a name change.
Domestic Violence Considerations
If you're seeking a name change due to domestic violence or safety concerns, you may be able to request that the court waive the publication requirement. File a motion with your petition explaining why publication would put you at risk. The court has discretion to grant this request to protect your safety.
Minor Name Changes
Changing a minor's name requires additional steps and documentation. Both parents typically must consent unless one parent's rights have been terminated or the other parent cannot be located after reasonable efforts. The court will consider the child's best interests, including:
- The child's preference (especially for children over 14)
- The relationship between the child and both parents
- Whether the name change would cause confusion or harm
- The reason for the requested change
Common Wyoming Name Change Questions
How long does a legal name change take in Wyoming?
The entire process typically takes 6-10 weeks from filing to receiving your court order. This includes the three-week publication period and processing time. If the court schedules a hearing, it may add 1-2 weeks to the timeline.
Can I change my name to anything I want in Wyoming?
Wyoming courts will generally approve name changes unless they're for fraudulent purposes, contain obscenities, are confusingly similar to celebrity names, or would be detrimental to others' interests. The judge has discretion to deny requests that seem inappropriate or problematic.
Do I need a lawyer for a name change in Wyoming?
No lawyer is required for a straightforward name change in Wyoming. The process is designed for self-representation. However, you may want to consult an attorney if your situation involves complex family law issues, domestic violence, or if someone objects to your petition.
What happens if someone objects to my name change?
If someone files an objection during the publication period, the court will schedule a hearing where both you and the objecting party can present your cases. The judge will decide whether to approve, deny, or modify your name change request based on the evidence presented.
Can I use my new name before the court order is final?
While Wyoming allows people to use different names socially, for legal purposes (banking, employment, identification), you should wait until you have your court order. Using a new name on official documents before getting court approval could create complications or be considered fraudulent.
How much does publication cost in Wyoming newspapers?
Publication costs vary by newspaper and county, typically ranging from $50-$150 for the required three-week publication period. Contact newspapers in your county for current rates, as many offer legal notice packages specifically for name changes.
Ready to Start Your Wyoming Legal Name Change?
Changing your name legally in Wyoming involves several steps, but the process is straightforward when you know what to expect. Remember that after getting your court order, you'll need to update your documents with multiple agencies — starting with Social Security and working through your driver's license, passport, and financial accounts.
The key to a smooth name change is preparation: gather all required information for your petition, budget for the various fees, and plan for the 6-10 week timeline from filing to completion. Most Wyoming name change petitions are approved without complications when filed correctly and for legitimate reasons.
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Last verified: 2026-03-28