How to File a Name Change Online – Adult & Minor
Download This Resource
Get the fillable document, the editable version, and an action checklist:
The short version (2026):
- There are three paths to a new legal name: a marriage certificate, a divorce decree that restores a former name, or a court petition for everything else.
- The court route is paperwork, not drama: file a petition in your county (California $435–$450, New York $210 in Supreme Court or $65 in NYC Civil Court), publish notice if your state requires it, and receive a decree in a few weeks to a few months.
- Update Social Security FIRST after the decree, then the DMV, passport, and banks; doing the DMV first causes mismatch rejections.
- Fee waivers exist everywhere if you can’t afford the filing fee.
A New Name, Step by Step
People change their names for the biggest reasons in life: a marriage, a divorce, a fresh start, a family reunification, a gender transition, or a name that never fit. The legal process is genuinely manageable; the frustrating part is that every guide skips the state-specific numbers and the order of operations afterward. This one doesn’t.

Below: the three legal paths, the court-petition process with verified fees for the biggest states, the publication rule and its exceptions, and the exact update sequence for Social Security, the DMV, and your passport once the decree is in hand.
The Three Paths to a Legal Name Change

| Path | Who It’s For | What You Need |
|---|---|---|
| Marriage certificate | Taking a spouse’s surname (or a hyphenation) at marriage | Certified marriage certificate; no court petition |
| Divorce decree | Restoring a former name after divorce | Ask the court to include name restoration in the decree; the decree itself is your proof |
| Court petition | Any other change: first names, whole names, minors, post-divorce changes you didn’t request in the decree | Petition + filing fee + decree after review |
The divorce shortcut is worth planning around: if you’re mid-divorce and want your former name back, request the restoration in the divorce so it rides along free. Our uncontested divorce guide covers where that request goes in the paperwork, and if you missed it, most states let you reopen the decree or file the standard petition later.
The Marriage Path: Using Your Certificate

Taking a spouse’s surname, hyphenating, or returning to a former name at marriage needs no judge; the certified marriage certificate is your legal proof. Order several certified copies from the county that issued the license when you order the first one (they’re cheapest at that moment), then run the same update sequence described below: Social Security first with Form SS-5, then the DMV, then the passport and everything else. Two limits to know: the certificate route generally covers surname changes connected to the marriage, and if you want an entirely new first name or an unrelated surname, you’re back to the court petition like everyone else. Newlyweds have no deadline; you can use the certificate to update your name years later.
The Court Petition, Start to Finish

“Online” name change means e-filing your county’s forms where courts support it (many do), not skipping the court. The sequence runs:
- Get your county’s petition packet. Court self-help sites publish fillable forms; you’ll state your current name, the new name, and the reason.
- File and pay (or request a fee waiver). Filing happens in the county where you live; fee waivers exist in every state for those who qualify.
- Background steps where required. Some states run a criminal-history check or require fingerprints for adult petitions; the packet tells you if yours does, and it’s routine rather than adversarial. Petitioners with felony records aren’t barred everywhere, but expect extra review and disclosure requirements.
- Publish notice, if your state requires it (details in the next section).
- Judge’s review or a short hearing. Uncontested petitions are routinely granted; a hearing, where held, usually takes minutes.
- Get certified copies of the decree. Order three to five; every agency wants to see a certified copy, and some keep one.
What It Costs (Verified 2026 Fees)

| State | Filing Fee | Notes | Source |
|---|---|---|---|
| California | $435–$450 | Plus newspaper publication cost; decision typically in about 2–3 months | CA Courts Self-Help |
| New York | $210 in Supreme Court (no separate RJI fee for name changes); $65 in NYC Civil Court | NYC residents can use the cheaper Civil Court route | NY Courts |
| Everywhere else | Commonly $100–$450 | Set county by county; check your clerk’s fee schedule | Your county clerk |
Add the incidentals: certified copies (a few dollars each), publication where required (varies by newspaper), and later document fees like a passport renewal. If the filing fee is a hardship, ask the clerk for the fee-waiver form before you pay anything.
Handling related paperwork at the same time? LawDepot prepares state-specific legal documents step by step.
The Publication Rule (and Its Exceptions)

A number of states still require you to publish notice of the petition in a local newspaper’s legal section, a holdover designed to stop people from dodging creditors. California requires publication for one month before the judge decides, with a notable exception: no publication is required when the change is to match your gender identity. Many states also allow sealing or waiving publication for safety, most importantly for survivors of domestic violence or stalking; if that’s your situation, tell the clerk you’re requesting a confidential name change before filing anything publicly. Plenty of states skip publication entirely, so check your county packet before budgeting for it.
After the Decree: Update Everything in the Right Order

The decree doesn’t update anything by itself, and the order matters because agencies cross-check each other. Work the list top to bottom:
- Social Security first. File Form SS-5 with a certified decree copy (SSA). Your number stays the same; the name attached to it changes. The DMV verifies against SSA records, so this must be first.
- DMV / state ID a few days later, bringing the decree; you’ll get an updated license or REAL ID.
- Passport (U.S. State Department): the form and fee depend on how recently your current passport was issued.
- Everything else: employer and payroll, banks and cards, insurers, voter registration, utilities, professional licenses, and your estate documents. A will, POA, or beneficiary form in your old name still works, but updating them avoids probate-time confusion; a quick review of your will is the natural companion task.
Changing a Minor’s Name

A child’s name change runs through the same court but adds one non-negotiable step: both legal parents get a say. If both consent, the petition moves like an adult’s. If one parent won’t consent or can’t be found, you must formally serve them with notice, and a judge decides based on the child’s best interests, weighing things like the child’s ties to each parent and, for older children, the child’s own preference. Courts scrutinize these petitions harder after a divorce, and a name change is never a tool to erase a parent; expect the judge to say so. Custody paperwork and the name petition often travel together, so have your custody agreement details handy when you file.
Common Name Change Mistakes

- Filing in the wrong county. File where you live; venue errors waste the fee.
- Ordering one certified copy. Agencies want originals of the certified decree; get three to five up front.
- Updating the DMV before Social Security. The mismatch bounces; SSA first, always.
- Missing the divorce shortcut. Ask for name restoration inside the divorce and skip a second case entirely; it’s one of the easy savings in our divorce cost breakdown.
- Ignoring safety options. Confidential and publication-waived procedures exist for survivors; ask before filing publicly.
- Forgetting the long tail. Professional licenses, voter registration, and estate documents in the old name cause friction years later.
Frequently Asked Questions

How long does a legal name change take?
From filing to decree, commonly a few weeks to about three months, driven by your court’s calendar and any publication period (California’s runs about 2–3 months including the one-month publication). Marriage and divorce-decree changes are effective the day the certificate or decree issues.
How much does it cost to change your name?
The court filing fee is the main cost: $435–$450 in California, $210 in New York Supreme Court ($65 in NYC Civil Court), commonly $100–$450 elsewhere, plus certified copies and any publication cost. Fee waivers are available in every state.
Can I change my name to anything I want?
Almost. Courts refuse changes made to defraud creditors or dodge criminal history, and names that are obscene, include numerals or symbols, or impersonate someone famous get rejected. Beyond that, the choice is yours.
Do I need a lawyer for a name change?
Usually not. An uncontested adult petition is one of the most DIY-friendly court processes there is. Bring in a lawyer for a contested minor’s petition or a case tangled with immigration or criminal-history issues.
Can I restore my maiden name without going back to court?
If your divorce decree included name restoration, yes; the decree is your proof. If it didn’t, most states offer a simplified way to reopen the decree, or you file the standard petition.
Does changing my name affect my credit or SSN?
Your Social Security number, credit history, and debts all stay with you; the name attached to them updates. Notify your banks and the credit bureaus will follow the updated records; a name change never erases obligations.
Does a minor’s name change require both parents?
Both legal parents must consent or be formally served with notice. A judge then applies the best-interests standard, and older children’s preferences carry real weight.
Make It Official
A name change looks bureaucratic from the outside and feels enormous from the inside; it’s the paperwork version of a fresh start. File in the right county, budget the verified fee, use the safety and fee-waiver options if you need them, and update Social Security before anything else. A few certified copies later, every document in your life catches up with who you are.
Need supporting documents along the way? LawDepot’s builder prepares state-specific legal forms step by step.
Sources & References
This guide is fact-checked against the following official and authoritative sources:
- California Courts — Name Change
- New York Courts — Name Change Basics
- SSA — Social Security Number & Card
- U.S. State Dept — Change a Name on a Passport
Fact-checked: July 2026 · ClearLegalTips editorial team. This is legal information, not legal advice.
ClearLegalTips is an independent publisher of plain-English legal guides, free document templates, and cost calculators for common U.S. legal tasks. Every article is reviewed by founder and editor Fatih Öztürk and fact-checked against official sources: statutes, court fee schedules, and government filing pages. Not a law firm; nothing here is legal advice.