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Verify requirements with official courts and agencies. Full legal disclaimer
In Massachusetts, you file a name change petition in the Probate and Family Court for the county where you live. The filing fee is $165. Petitions filed on or after November 25, 2025 are impounded — sealed from public inspection by default — and newspaper notice is no longer routine: the court may order it only for good cause. Gender marker changes on birth certificates and driver licenses support M, F, and X without medical proof.
Where you file
Probate and Family Court
Estimated court fee
$165
Typical timeline
Varies by county; confirm with the clerk
Residency rule
Must be a resident of Massachusetts (file in your county of residence)
Publication for general filings
Not required
Fee waiver available
Not offered statewide — verify with the clerk
Gender marker options
M / F / X
Quick — Quick reference guide to legal name and gender marker changes for adults in Massachusetts
View form Source: Archived copyLinks open on the publisher’s site. “Official source” means a court or agency published it, and “Archived copy” means an Internet Archive snapshot of a page that has moved. A third-party resource is not a court document and listing it is not an endorsement. Confirm every form with the Massachusetts court before you file.
The filing fee is $165. Confirm the current amount with the court clerk before filing.
Fee waiver available: No
Fees vary by county and change over time — confirm with the clerk before filing.
Not required by default. G. L. c. 210, § 13 was amended by St. 2025, c. 73, § 53, effective November 25, 2025: the court may require public notice only for good cause shown, and every petition filed on or after that date is impounded (segregated from public inspection).
Every name change petition filed in the Probate and Family Court on or after November 25, 2025 is impounded: the petition, all pleadings and documents filed with it, and the docket entries in the permanent docket and record books are segregated and not available for inspection unless the court orders otherwise for good cause or the petitioner asks for access (G. L. c. 210, § 13(b)). Only the case caption and docket number remain public (Uniform Probate and Family Court Practice XXXV(e), effective January 6, 2026). Impoundment protects the court file. It does not remove a former name from data brokers, background-check companies or the agencies you notify afterwards, so update those separately.
Gender marker options: M / F / X. Confirm current procedures with each agency.
Agency by agency
Gender marker rules differ by agency — driver license / ID, birth certificate, passport (federal), and SSA (federal) can each have different options and proof rules. Confirm the options for each record you plan to update.
Self-attestation: Yes
Medical proof required: No
Confirm current procedures with each agency before filing.
After receiving your court order, update your records in the following order to avoid conflicts between agencies.
Massachusetts has 14 counties with 19 Probate and Family Court locations. Some counties (Bristol, Essex, Middlesex, Plymouth) have multiple service locations.
Free guides explain the general process. Complete helps apply the process to your situation.
No. Massachusetts law allows gender marker changes on birth certificates and driver licenses without medical proof, doctor letters, or court orders for the gender marker itself.
Yes. Massachusetts offers eFileMA for electronic filing of name change petitions. Any convenience fee charged by the e-filing platform is set by the platform, not the court.
Yes. Massachusetts supports M, F, and X on both driver licenses/IDs and birth certificates.
Massachusetts does not require fingerprinting, but applicants age 12 and older need to submit a CJP 34 CARI/WMS Release for a background check.
Not by default. Under G. L. c. 210, § 13(b), as amended effective November 25, 2025, every petition filed on or after that date is impounded: the petition, all pleadings and documents filed with it, and the docket entries are segregated and not available for inspection unless the court orders otherwise for good cause or the petitioner asks for access. Uniform Probate and Family Court Practice XXXV(e), effective January 6, 2026, confirms that only the case caption and docket number remain public. Impoundment covers the court file — it does not remove a former name from data brokers, background-check companies, or the agencies you notify afterwards.
No, not unless a judge orders it. G. L. c. 210, § 13 was amended effective November 25, 2025 so that the court may require public notice only for good cause shown — publication is no longer the default step, and older guides that describe it as routine are describing the pre-2025 law. Practice XXXV(h) ties good cause to the petitioner's criminal-justice status (for example incarceration, probation, or parole) or, for a minor, to a parent or guardian who has not filed a written assent. Where notice is ordered it runs by citation, as an Order of Notice on Petition to Change Name (CJP 130).
Every claim on this page points back to an official source. Here is what each source supports and when it was last checked — verify details with the source before filing.
Get a personalized filing path based on your situation.
NameRight is not a law firm and does not provide legal advice. We provide self-help information, document preparation tools, and public court process guidance based on publicly available information. Court procedures and eligibility rules can change, and your situation may require advice from a licensed attorney in your jurisdiction. Full legal disclaimer