How to Legally Change Your Name in California

The California name change process starts in your local superior court, not with the state

To legally change your name in California, you file a petition in the superior court of the county where you live, pay a filing fee (usually $200 to $400, depending on your county), and attend a brief hearing where a judge approves or denies your request. The court then issues an order that you can use to update your name with the Social Security Administration, DMV, banks, and other institutions. The whole process typically takes four to eight weeks from filing to final order.

You do not need a lawyer, though some people hire one. The court provides the forms you need for free, and the process is designed so people can handle it themselves. The main requirements are that you live in California, you are not changing your name to commit fraud or evade the law, and you follow the court's filing and notification steps.

Key Takeaways

You file your petition in the superior court of the county where you live, using forms the court provides at no cost.
You must publish a notice of your name change in a local newspaper once a week for four weeks before the hearing.
The court will schedule a hearing, usually four to six weeks after you file, where the judge decides whether to grant your request.
After the judge signs the order, you use it to update your name with Social Security, the DMV, your employer, and financial institutions.
The total cost is typically $200 to $400 in court fees plus newspaper publication costs, which vary by county and publication.

Where to file and what forms you need

You file in the superior court of the county where you currently live. Go to your county's superior court website and look for the self-help center or family law forms section. Most California counties provide a free packet called "Petition to Change Name" or similar. The packet includes the petition form itself, an order to show cause, a proposed judgment, and instructions.

The main form is the petition, which asks for your current legal name, the name you want, your age, your reason for the change (you can write "personal reasons" if you prefer not to detail it), and whether you have any criminal convictions. You also need to list any other names you have used in the past five years. Fill out the forms in black or blue ink, print clearly, and make copies — you will need the original plus copies for the court, the judge, and yourself.

Filing your petition and paying the court fee

Take your completed petition and copies to the superior court clerk's office in your county. Bring a photo ID and be ready to pay the filing fee. The fee varies by county but is usually between $200 and $400. Some counties offer fee waivers if you cannot afford to pay; ask the clerk whether you may have access to and what documents you need to show financial hardship.

The clerk will stamp your petition with the filing date and assign it a case number. Ask the clerk for a certified copy of the filed petition — you will need this to publish the notice of your name change. The clerk will also tell you the date and time of your hearing, which the court schedules automatically, usually four to six weeks after filing.

Publishing notice in a newspaper

California law requires you to publish a notice of your name change in a newspaper of general circulation in your county once a week for four consecutive weeks. This notice must appear before your court hearing. The newspaper publishes the notice in a legal notices section, not in the regular news pages.

Contact newspapers in your county — the clerk's office can tell you which ones are approved for legal notices. The cost varies widely, from $100 to $400 or more depending on the newspaper and county. Some counties have a designated legal newspaper that is cheaper. Ask the newspaper for an affidavit of publication when they finish; you will need to bring this to your hearing to prove you published the notice. Keep all receipts and the affidavit together.

Preparing for and attending your court hearing

Bring the following to your hearing: your photo ID, your birth certificate or passport, the affidavit of publication from the newspaper, your filed petition with the case number, and any other documents the court asked for. Dress neatly and arrive early. The hearing is usually very brief — the judge will ask you why you want to change your name, confirm that you are not doing it to commit fraud, and then either grant or deny your petition on the spot.

You do not need a lawyer present, though you can bring one if you want. If the judge approves your request, they will sign the order right there. If you are denied, the judge will explain why and may give you the chance to refile with corrections. Most petitions are approved, especially if you have followed all the steps correctly and have no criminal history related to fraud or evasion.

Getting certified copies of your name change order

After the judge signs the order, ask the clerk for certified copies — order at least five or six. Each certified copy has the court's official seal and signature. You will need these to update your name with the Social Security Administration, the California DMV, your bank, your employer, and any other institution that has your name on file. Certified copies cost a few dollars each.

Keep the original order in a safe place and use the certified copies for your updates. Some institutions may ask for the original; if so, you can request additional certified copies from the court clerk for a small fee.

Updating your name with government and financial institutions

Once you have your court order, start with the Social Security Administration. Go to your local Social Security office with your certified copy of the order, your photo ID, and your Social Security card. They will update your name in their system and issue you a new card. This usually takes a few weeks.

Next, go to the California DMV with your certified order, photo ID, and current driver's license or ID card. They will issue you a new license or ID with your new name. Then contact your bank, credit card companies, employer, insurance companies, and any other institutions where your name appears. Each will have its own process, but they all accept a certified copy of the court order as proof of the legal change.

Special situations: name changes for minors and name changes to avoid fraud

If you are under 18, a parent or guardian must file the petition on your behalf, and you must attend the hearing. The process is the same, but the court may ask additional questions about whether the change is in your best interest.

The court will deny your petition if it believes you are changing your name to commit fraud, evade the law, or harm someone. If you have a criminal conviction, the court may still approve your change, but you must disclose the conviction on your petition. If the court suspects fraud, they may require you to provide more information or may deny the petition.

Frequently Asked Questions

Do I have to publish my name change in a newspaper?

Yes, California law requires publication once a week for four consecutive weeks in a newspaper of general circulation in your county. This must happen before your hearing. The newspaper will provide an affidavit of publication that you bring to court as proof.

What if I cannot afford the filing fee or newspaper costs?

Ask the court clerk about a fee waiver for the court filing fee. You may also contact local legal aid organizations or community nonprofits that help with name changes. Some newspapers offer reduced rates for people with financial hardship, though this varies by publication.

How long does the whole process take?

From filing to final order, the process usually takes four to eight weeks. The court schedules your hearing four to six weeks after you file, and you must publish the newspaper notice for four weeks before the hearing. After the judge signs the order, you can start updating your name when ready.

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

Yes, but you must disclose any criminal convictions on your petition. The court will not automatically deny your request because of a criminal record. However, if your conviction involved fraud or if the court believes you are changing your name to evade the law, they may deny the petition.

What do I do if the court denies my petition?

The judge will explain their reason for denial. You can refile with corrections or additional information, or you can ask the judge about the specific issue they identified. Most denials can be resolved by addressing the court's concern and filing again.

This guide is for general information only and is not medical, financial, legal, or other professional advice. For decisions specific to your situation, consult a qualified professional. See our Editorial Policy.