Legal Name Change in Wisconsin: Court-Ordered Process
Petition the Circuit Court for a name change. We’ll fill out CV-450 + every follow-up form for free.
A court-ordered name change in Wisconsin uses statewide form CV-450 (Petition for Name Change) filed at your county Circuit Court under Wis. Stat. § 786.36. Filing fees run roughly $165 (varies by county); newspaper publication is required for 3 consecutive weeks at $50-$150; certified copies $5-$10 each. The process takes 6-10 weeks from filing to your signed court order. We fill out all the forms — petition, notice of hearing, proposed order — and walk you through Social Security, passport, DMV updates after the hearing.
Wisconsin Name Change Forms
Wisconsin uses a standardized statewide form (CV-450) plus county-specific supplements. Confirm with your circuit court clerk before filing.
Statewide petition form. Current name, requested name, reason for change, residency declaration.
Court’s scheduling order setting your hearing date and the publication requirement.
Final court order signed by the judge after your hearing. Your legal proof of name change.
If you can’t afford the ~$165 filing fee. Approved based on indigency / financial hardship.
Step-by-Step Wisconsin Name Change Process
Same 4-step path in every Wisconsin county, with local variation in fees and supplements.
Step 1: File Your Petition with the Circuit Court
File CV-450 at the Circuit Court of the county where you currently live. Bring your completed petition, the filing fee (~$165) or fee-waiver request, and any supporting documents.
The clerk reviews your paperwork, collects the fee, and assigns a case number. You’ll receive a filed-stamped copy of your petition and a Notice and Order for Name Change Hearing with your hearing date — typically 4-6 weeks out, allowing time for the publication period required under Wis. Stat. § 786.37.
Each of Wisconsin’s 72 counties may add local supplements or have slightly different filing procedures. Check with your specific county circuit court clerk for current fees and accepted payment methods before going.
Step 2: Publish Notice (3 Weeks)
Wisconsin requires publication of your petition in a qualified newspaper in your county for 3 consecutive weeks under Wis. Stat. § 786.37. Cost: $50-$150 depending on the newspaper.
Publication notifies anyone who might object to your name change. The published notice must include your current legal name, desired new name, and the date, time, and location of your court hearing. The newspaper provides an affidavit or tear sheet showing when and where your notice appeared — you’ll file this proof of publication with the court before your hearing.
Publication waivers are available in cases involving domestic violence, stalking, or other safety concerns. File a motion requesting confidentiality along with your petition and provide evidence of the threat or abuse.
Step 3: Attend Your Court Hearing
Hearing scheduled 4-6 weeks after filing, after the publication period ends. Brief proceeding, typically 5-10 minutes. The judge verifies your identity, residency, and reasons.
Bring: photo ID (driver’s license or passport), proof of publication (affidavit from the newspaper), supporting documents explaining your reason, and copies of your filed petition.
Common questions the judge will ask:
- Why do you want to change your name?
- Are you changing your name to avoid debts or legal obligations?
- Are you trying to defraud anyone or commit identity theft?
- Do you understand that this name change will be permanent?
Be honest and direct. Valid reasons include personal preference, cultural significance, gender identity affirmation, simplifying pronunciation, or family reasons. The judge has broad discretion under Wis. Stat. § 786.36 but most petitions are granted unless there’s evidence of fraudulent intent.
Dress professionally for your hearing and arrive early. If anyone objects (rare), they appear at the hearing to state concerns — the judge hears both sides and decides.
Step 4: Get Your Certified Court Order
Once the judge approves, you receive a signed Order Granting Name Change. Request 5-8 certified copies from the clerk immediately — $5-$10 each in Wisconsin.
After Your Court Order: Updating Your Documents
Federal first. Social Security, then everything else cascades.
Show 6-step update checklist
Form SS-5 with certified order. Free, 2-4 weeks. Required first.
DS-82 ($130, order <1 year old) or DS-11 ($160). 6-8 weeks.
$28 fee for replacement license. Visit within 30 days. Bring order + new SS card.
MyVote.wi.gov. Free. Update at the same time as your DMV visit if you prefer.
Form 8822 by mail. Free. Important before tax season.
Order + new license at branch. Same day.
Special Situations in Wisconsin
Wisconsin has specific rules for minors, gender identity, and domestic violence survivors.
Show special situations (minors / gender / DV)
Minor Children Name Changes
Wisconsin requires specific consent based on the child’s age and family situation. Best-interest standard applies.
- Under 14 years: Both parents must petition (if living), or the surviving parent, or the legal guardian
- 14-17 years: The minor can petition with parental consent
- Single-parent situations: One parent may petition if the other parent doesn’t respond to proper notice
- Best-interest standard applies — the judge evaluates whether the change serves the child’s interests
See our minor name change guide for the full process.
Gender Identity Name Changes
Wisconsin courts generally approve name changes related to gender identity affirmation. Same legal steps, with publication waivers available for safety or privacy reasons.
- Publication waivers — request to skip newspaper publication for safety
- Supporting documentation — bring letters from healthcare providers if available
- Same petition form (CV-450) — no special gender-identity-specific form required
See our gender identity name change guide.
Domestic Violence Exemptions
Survivors of domestic violence, stalking, or harassment qualify for additional protections under Wisconsin courts.
- Publication waiver — skip newspaper publication entirely
- Confidentiality motion — address kept confidential in court records
- Evidence required — provide documentation of threat or abuse with petition
- Fee waivers — financial hardship requirements relaxed in many cases
Wisconsin Name Change Cost Breakdown
Total: $250-$500 typical. $0-$100 with a fee waiver.
Show full cost table
| Expense | Wisconsin Range | Notes |
|---|---|---|
| Court Filing Fee | $150-$300 | Varies by county; fee waiver available for indigency |
| Newspaper Publication | $50-$150 | 3 consecutive weeks, qualified county newspaper |
| Certified Copies (5-8) | $25-$80 | $5-$10 per copy |
| DMV License Update | $28 | After receiving certified order |
| Passport Renewal | $130-$160 | DS-82 or DS-11 |
| Total | $383-$718 | Before fee waivers |
Other state guides
See all 50 state legal-name-change guides
Frequently Asked Questions
How long does a legal name change take in Wisconsin?
A Wisconsin Circuit Court name change typically takes 6-10 weeks from filing form CV-450 to receiving your signed Order Granting Name Change. This includes the 3 consecutive weeks of newspaper publication required under Wis. Stat. § 786.37, plus scheduling time for your hearing (usually 4-6 weeks after filing).
How much does a Wisconsin name change cost?
The Wisconsin Circuit Court filing fee runs roughly $165 (varies by county). Add $50-$150 for the required 3-week newspaper publication and $5-$10 each for certified copies of your court order. Total typically lands at $250-$500. A Petition for Waiver of Fees and Costs is available if you can’t afford the filing fee.
Do I need a lawyer for a Wisconsin name change?
No lawyer is required for a straightforward Wisconsin Circuit Court name change. CV-450 is designed for self-representation, and most petitioners navigate Wis. Stat. § 786.36 without an attorney. Consider consulting a lawyer for complex situations involving minor children, contested petitions, or domestic violence protections.
Where do I file my Wisconsin name change petition?
File CV-450 at the Circuit Court of the Wisconsin county where you currently live. Each of Wisconsin’s 72 counties may add local supplements or have slightly different filing procedures, so confirm fees and accepted payment methods with your specific circuit court clerk before going.
Can I skip the newspaper publication requirement in Wisconsin?
Wisconsin requires publication for 3 consecutive weeks under Wis. Stat. § 786.37, but the Circuit Court can waive publication in cases involving domestic violence, stalking, or other safety concerns. File a motion requesting confidentiality with your CV-450 petition and provide evidence of the threat or abuse.
What happens at the Wisconsin name change hearing?
Your Circuit Court hearing is brief (typically 5-10 minutes) and scheduled 4-6 weeks after filing CV-450, after the publication period ends. Bring photo ID, proof of publication from the newspaper, and your filed petition. The judge verifies identity, residency, and reasons under Wis. Stat. § 786.36, then signs the Order Granting Name Change if approved.
Ready to File Your Wisconsin Petition?
We’ll generate CV-450, the Notice of Hearing, and the proposed Order Granting Name Change — filled out and ready to sign. Plus every Social Security, passport, and DMV form for after your hearing.
Start Your Free Wisconsin Court PetitionLast verified 2026-04-26 · Not legal advice · Terms · Privacy