Adult Legal Name Change Requirements in Arizona

At a glance

Requirements one by one

File in the county superior court

Current § 12-601(A) sends an adult application to the superior court in the county where the applicant resides. It states no minimum residence duration. The application gives the proposed name and the reasons for the change. The court may enter judgment substituting the adopted name for the original name.

The statewide court page publishes generic forms but warns that individual courts may prefer their own. Maricopa County's adult packet is limited to an applicant who is at least 18 and resides in that county.

The application uses sworn identity and fraud disclosures

Under § 12-601(C), the applicant must state under penalty of perjury whether the person has a felony conviction and whether specified identity- or fraud- related felony charges are pending. The applicant also states that the change is not knowingly to another person's name to commit or further the listed offenses, is solely in the applicant's best interest, and will not release obligations or harm property or action rights in the original name. Current § 12-601(C)(6)-(7) also asks whether a conviction requires sex-offender registration and whether the prosecutor was served as subsection (D) requires.

Maricopa's current CVNC11f adds birth, current-address, marital-status, prior- name, and alias fields. Its signature page uses an oath or affirmation before a notarial officer.

There is no universal fingerprint or publication step

Neither current § 12-601 nor the official adult form requires a fingerprint card or separate state or FBI background report. Criminal history is handled through the application's sworn disclosures.

The current statute also requires no newspaper publication. It gives a victim or prosecutor standing to contest before judgment or within one year after judgment. Subsection (D) now requires a convicted applicant to serve the prosecuting agency where convicted. For an out-of-state conviction, the applicant also serves the county attorney where the application is filed. The prosecuting agency notifies a victim who requested postconviction notice. Maricopa's packet separately requires proof of notice to affected parties and instructs certified restricted-delivery mail at least 30 days before the hearing.

Safety sealing is limited and discretionary

Under § 12-601(F), the court may seal the application and judgment on the qualifying applicant's request. The sealed information is not public. The statutory category is limited to a person protected by an order of protection or injunction against harassment, or a victim of stalking under Arizona law or an equivalent out-of-state offense.

The statute does not create a separate gender-identity name-change track or a general good-cause sealing route for every applicant.

The court decides after applying the sworn criteria

Section 12-601(A) says the court “may enter judgment” and must consider the subsection (C) criteria. Maricopa requires the adult applicant to attend a hearing, ordinarily held virtually, and its proposed order includes a finding that good cause exists. Those local hearing mechanics should not be treated as a promise that every Arizona county schedules the case identically.

A felony is not an automatic bar

Felony history must be disclosed, but current § 12-601 does not deny every applicant with a felony. Under § 12-601(D)-(E), a victim or prosecutor may contest, and the superior court may deny a pending application or set aside a judgment when a conviction is entered for the listed identity, fraud, or false- statement offenses (§ 12-601(E)).

For an applicant required to register under § 13-3821, § 12-601(G) directs the court to order registration under the new name with the prior name as an alias and to send a copy to the current-county sheriff. The registrant must also notify the sheriff in person and in writing of a name change within 72 hours, excluding weekends and legal holidays, under § 13-3822(A).

Fees and relief depend on the filing county

Maricopa County currently charges $367 for a name-change petition. Its clerk accepts applications to defer or waive qualifying civil fees; relief is not automatic, and a granted deferral can mean later payment rather than cancellation.

Once the court grants relief, § 12-601(A) makes the adopted name substitute for the original name. Certified-copy and downstream record-update fees are separate from the filing fee.

What trips people up

• A conviction adds service duties. Section 12-601(D) requires service on the prosecuting agency where the applicant was convicted, plus the filing county attorney if the conviction occurred outside Arizona. The agency notifies a victim who requested postconviction notice.
• Sealing is not available on a general privacy request. The statute names protection-order, harassment-injunction, and stalking categories.
• A felony disclosure is not a categorical denial. The denial/set-aside provision is tied to the identity, fraud, and false-statement offenses listed in subsection (E).
• Local packets add mechanics. Confirm the filing county's current hearing, notice, oath, fee, and certified-copy instructions.

Common questions

Must I publish in a newspaper?

No. Current § 12-601 contains no newspaper-publication requirement.

Must I submit fingerprints?

No universal fingerprint card or background report appears in the current statute or official adult form. The application requires sworn criminal-history answers.

Is a hearing required?

Maricopa County requires the adult applicant to attend a hearing, ordinarily virtually. Check the filing county's current packet for its scheduling process.

Can the public record be sealed for safety?

Possibly. A qualifying protection-order, harassment-injunction, or stalking applicant may request sealing, but the statute says the court may grant it; the protection is not automatic.

Statutes and sources

• A.R.S. § 12-601(A), (C)-(G) — county superior-court application, sworn criteria, prosecutor service, contest and denial/set-aside rules, narrow safety sealing, and registered-person orders. Official current section (accessed 2026-10-09).
• A.R.S. § 13-3822(A) — registered person's 72-hour sheriff notice after a name change. Official current section (accessed 2026-10-09).
• Arizona Courts and Maricopa County forms — generic statewide form index and the current local CVNCA1 adult packet covering form fields, oath, notice, hearing, and fee-deferral mechanics. State form index and Maricopa packet (accessed 2026-08-08).
• Maricopa County Clerk — current $367 petition fee and civil fee-relief application. Fee schedule and deferral/waiver page (accessed 2026-08-08).
• 2026 Arizona Session Laws chapter 22 (HB 2223) — enacted source of the prosecutor-service, registrant-disclosure, and order provisions now compiled in § 12-601. Official enacted text and official effective-date index (accessed 2026-08-28).