What you need to do to change your last name after marriage
You can change your last name after marriage by filing paperwork with your state court, getting a court order, and then updating your identification documents. The process is straightforward but requires you to follow your state's specific steps in order — you cannot update your driver's license or Social Security card until you have the court order in hand. Most people complete this within two to four weeks, though the timeline depends on how quickly your court processes name-change petitions.
The core steps are: file a petition with your local district or family court, attend a brief hearing (in some states this is optional), receive a court order, then use that order to update your Social Security record, driver's license, passport, and bank accounts. You do not need a lawyer, though some people hire one if their state's process is complex or if there are complications.
Key Takeaways
- You must file a petition in your state's district or family court — the exact court name and filing location varies by state.
- Some states allow you to change your name as part of the marriage license process itself, which is faster than filing a separate petition later.
- Once you receive your court order, use it to update your Social Security record first, because your driver's license and other documents depend on that.
- You will need to bring your court order to your state's DMV to update your driver's license, and to your bank and employer to update records.
- Filing fees range from roughly $100 to $300 depending on your state, and some courts waive fees if you cannot afford them.
Changing your name at the time of marriage
The fastest route is to change your name when you get your marriage license, before the wedding. Most states allow you to write your new last name on the marriage license process itself. When the license is issued after the wedding, it serves as proof of your name change — you do not need to file a separate court petition.
To do this, contact your county clerk's office (the office that issues marriage licenses in your county) and ask whether you can request a name change on the marriage license process. If your state allows it, you will fill out the process with your new name, get married, and then use the issued marriage certificate as your proof of name change when you update your Social Security and driver's license.
If you did not do this before the wedding, or if your state does not allow name changes on the marriage license, you will need to file a petition with the court instead.
Filing a court petition if you did not change your name on the marriage license
Contact your local district court or family court (the name varies by state) and ask for the name-change petition form. Some courts call this a "Petition for Change of Name" or "process for Change of Name." You can usually read the form from your court's website or pick it up in person at the courthouse.
Fill out the form with your current name, your desired new name, and the reason for the change (you will write "marriage" or "assumed married name"). Include your date of birth, current address, and any prior names you have used. Some states require you to state whether you have any criminal convictions or pending cases — answer honestly, as courts verify this information.
File the completed petition at your courthouse, along with a filing fee (typically $100 to $300, though some courts reduce or waive the fee if you cannot afford it). Ask the clerk whether your state requires you to publish a notice of the name change in a local newspaper — some states do, and the court will tell you which newspaper to use and how long the notice must run.
The court hearing and getting your order
Some states require you to attend a brief hearing in front of a judge; others grant name changes on the paperwork alone. When you file your petition, the clerk will tell you whether a hearing is required in your state and when it will be scheduled.
If a hearing is required, you will appear before a judge, who will ask why you want to change your name. Answer straightforward and honestly — "I want to use my married name" is sufficient. The judge will almost always grant the change unless there is a reason not to (such as an intent to defraud creditors, which is extremely rare in marriage name changes). The hearing usually takes five minutes.
After the hearing (or after the court processes your paperwork if no hearing is required), you will receive a certified court order granting your name change. This document is what you will show to Social Security, the DMV, and other agencies. Request multiple certified copies when you pick up your order — you will need at least two or three.
Updating your Social Security record first
Visit your local Social Security office or go to ssa.gov to find the office nearest you. Bring your certified court order, your current Social Security card, and a photo ID (driver's license, passport, or state ID). You can also mail your documents to Social Security, though in-person is faster.
Tell the clerk you want to update your name on your Social Security record. They will process the change and mail you a new Social Security card with your new name within one to two weeks. Do not update your driver's license or other documents until you have received this new card, because Social Security is the source of truth for your name across government systems.
Updating your driver's license and state ID
Once you have your new Social Security card, visit your state's Department of Motor Vehicles (DMV) with your certified court order, your new Social Security card, and your current driver's license. Some states allow you to renew online or by mail, but a name change typically requires an in-person visit.
The DMV will issue you a new driver's license or state ID with your new name. There is usually a small fee for the replacement (typically $10 to $30), though some states waive it for name changes. Your new license will arrive by mail within one to three weeks.
Updating banks, employers, and other records
Contact your bank, credit card companies, insurance providers, and employer with your certified court order and ask them to update your name in their systems. Most will do this over the phone or in person at a branch; some may ask you to mail a copy of the court order.
Update your name with the IRS by filing Form 8822-B (Change of Address) if you are changing your name, or by noting the change when you file your next tax return. If you have a passport, update it at your state's passport acceptance facility or at a passport agency — bring your certified court order, your current passport, and a new passport photo.
You do not need to update your name everywhere at once. Prioritize accounts where your name appears on contracts or where you receive important mail. Update the rest over the following weeks as you encounter them.
Frequently Asked Questions
Can I change my name back to my maiden name after divorce?
Yes. You can request a name change as part of your divorce decree, or file a separate name-change petition with the court after the divorce is final. If you include it in the divorce paperwork, the divorce decree itself serves as your proof of name change. If you file separately, follow the same court petition process described above.
Do I need a lawyer to change my name after marriage?
No. The process is designed for people to do without legal help, and the forms are available free from your court. A lawyer can help if your state's process is unusually complex or if there are complications, but most people file the petition themselves.
What if my state does not recognize my marriage?
If your marriage is not recognized in your state, you cannot use the marriage-based name change process. You would need to file a general name-change petition instead, stating your reason as "personal preference" rather than marriage. The court process is the same, but you will not be able to use your marriage certificate as proof.
How long does the whole process take?
If you change your name on the marriage license before the wedding, you are done once the marriage certificate is issued. If you file a court petition, expect two to four weeks from filing to receiving your court order, plus another one to three weeks for Social Security and the DMV to issue new documents. The total is usually four to eight weeks.
What if I want to use a completely different last name, not my spouse's?
You can change your name to any last name you choose — it does not have to be your spouse's. File the same court petition and follow the same process. The court will grant the change as long as it is not for a fraudulent purpose.