To change your last name in Iowa, you take one of two paths. If the change goes with a marriage or divorce, it’s built into that proceeding and costs nothing extra. For any other reason, you file a Petition for Change of Name with the district court in your county, pay a $195 filing fee, and wait for a judge to sign a decree. Iowa does not require newspaper publication, which makes the process faster and cheaper than in many states.
Changing Your Name When You Marry
Either spouse can adopt a new last name directly on the marriage license application. No separate petition, no court hearing. The name you write there becomes your legal name once the marriage is official, and your Certificate of Marriage is the proof you’ll use to update every other record.1Iowa Legislature. Iowa Code Section 595.5 – Name Change Adopted Either spouse can take the other’s surname, or both can adopt a hyphenated or combined name.
Iowa law allows only one legal name at a time. The moment the new name takes effect, the old one is gone, so update your identification and financial accounts promptly after the ceremony.
Changing Your Name in a Divorce
You can request a name change as part of a divorce or annulment, but Iowa limits the options to two: your birth name, or the name you used immediately before the marriage. Anything else requires a separate Chapter 674 petition.2Iowa Legislature. Iowa Code Chapter 598 – Section 598.37 Name Change
Include the request in your initial divorce petition or your response. The judge writes the name change into the final dissolution decree, which then functions like a marriage certificate for updating your other records.
Filing a Court Petition for Any Other Reason
Who Can File
You must be at least 18 and have no civil disabilities. In Iowa, civil disabilities include loss of the right to vote, hold public office, or possess firearms, which typically follow a felony conviction.3Iowa Legislature. Iowa Code Chapter 674 – Section 674.1 Authorization If you have a felony record, your rights need to be restored before you can petition. The governor can do that through a pardon.4Governor Kim Reynolds. Pardons and Commutations
What Goes in the Petition
The Petition for Change of Name is a verified form (you sign it under oath) filed in the district court of the county where you live. The form is available on the Iowa Judicial Branch website.5Iowa Judicial Branch. Name Change You’ll provide:
- Your current legal name and county of residence
- A physical description: height, weight, hair color, eye color, race, sex, and date and place of birth
- Your addresses for the past five years
- A brief reason for the change
- The legal description (from the deed, not the street address) of any real property you own in Iowa
- Your proposed new name
Attach a certified copy of your birth certificate. If you can’t obtain one, explain why and attach alternative identification; the statute specifically allows immigration documents.6Iowa Legislature. Iowa Code Chapter 674 – Section 674.2 Petition to Court
Filing, Waiting Period, and Hearing
Iowa requires electronic filing, and the $195 fee is paid when you submit. If you can’t file electronically, ask the clerk of court for an exemption to file on paper.7Iowa Judicial Branch. Electronic Filing
Once you file, the clerk sends a copy of the petition to the state registrar of vital statistics. The court cannot grant the change until at least 30 days after filing. Iowa does not require newspaper publication.8Iowa Legislature. Iowa Code Chapter 674 – Section 674.4 When Granted
At the hearing, the judge reviews the petition and may ask why you want the change. The court is looking for any sign of fraud, intent to mislead creditors, or intent to evade law enforcement. If the judge is satisfied, they sign a Decree of Change of Name. The clerk gives you a certified copy and notifies the state registrar to amend your birth certificate, along with the county recorder in any county where you own real property.9Iowa Legislature. Iowa Code Chapter 674 – Sections 674.7 and 674.8
Changing a Child’s Name
Parents use the same Chapter 674 process with added consent rules. For a child under 14, both parents on the birth certificate must sign the petition. If one parent refuses, the court holds a hearing and can waive that parent’s consent if the parent abandoned the child, failed to pay court-ordered support, or failed to object after proper notice.5Iowa Judicial Branch. Name Change For a child 14 or older, the child’s own written consent must be filed with the petition. A child’s name change can also be handled inside a divorce or custody case.
Updating Your Records After the Decree
The certified decree is what every other agency will ask for. Order two or three certified copies from the clerk, because some offices keep the one you hand over.
Social Security
Start here, because most other agencies check that your Social Security record matches before they’ll update their own. You may be able to request the change online at ssa.gov; otherwise, schedule an appointment at a local office, complete Form SS-5, and bring your certified decree with proof of identity such as a current driver’s license or passport. The SSA accepts only originals or certified documents.10Social Security Administration. Change Name with Social Security
Driver’s License or State ID
Once your Social Security record is updated, visit an Iowa DOT driver’s license service center in person with your certified decree, your updated Social Security card, and proof of your Iowa address. Check the Iowa DOT website for the current document list before you go.
Birth Certificate
If you were born in Iowa, this happens automatically. The clerk sends an abstract of the decree to the Iowa Department of Health and Human Services, which amends the record. Iowa law requires the old name to remain on the certificate as well.11Iowa Legislature. Iowa Code Chapter 674 – Section 674.7 Copy to Department of Health and Human Services If you were born in another state, contact that state’s vital records office directly.
Passport and Everything Else
Submit a name change application with your certified decree to the U.S. Department of State to update a U.S. passport. From there, notify your employer, banks, insurance providers, the post office, and your county auditor’s office for voter registration. Handling these in the first few weeks after the decree keeps your records from drifting out of sync.