South Dakota Name Change and Gender Marker Guide 2026

A South Dakota name change for an adult runs through the circuit court in the county where you live, not through a state office in Pierre. You file a verified petition under SDCL chapter 21-37, give notice by publishing it in a legal newspaper for four consecutive weeks, and appear at a hearing where a judge confirms that notice was given and that there is proper and reasonable cause for the change (SDCL 21-37-5).

Two numbers decide how the case goes: $72 and four. The court cost is the same in every county because South Dakota publishes a single statewide schedule, and the notice runs four successive weeks, not three. Old summaries and a lot of fee-comparison sites still get the publication count wrong.

Everything below is built from the current statute text, the Unified Judicial System forms packet, the Department of Health amendment rules and the two 2026 changes on the gender marker side.

The circuit court for the county where you live has authority to change your name (SDCL 21-37-1), and the petition is filed with the clerk of courts in that county. The statute requires six months of bona fide residency in the county immediately before filing, and the petition itself must state that residency, the cause for which the change is sought and the name you are asking for (SDCL 21-37-2 and 21-37-3).

A married couple and any natural or adopted child of either spouse may file one petition together instead of separate cases (SDCL 21-37-3.1). For a household changing several names at once that saves real money, but the publication and the hearing are then shared, so one family member's missing document holds up everybody.

South Dakota's name change chapter sets no criminal-history bar. There is no felony restriction and no sex-offender restriction in chapter 21-37 on who may petition. The gatekeeping instead runs through the general proper-and-reasonable-cause standard in SDCL 21-37-5 — which is where a judge looks at whether the request is honest and is not aimed at evading a creditor, a court order or a government agency.

If you are filing for a minor child, the analysis changes and any parent who is not part of the petition has to be served. That has its own section below.

South Dakota does not charge for its name change forms. They are published as PDFs on the UJS name change page, and the state also runs a free online interview called Guide and File that drafts the documents for you if you would rather not fill them by hand.

Print single-sided in black ink. That instruction is on the UJS page for a reason, and clerks do send back filings that arrive stapled double-sided, completed in pencil or missing the verification.

The adult set is five documents. Read the instructions first, because the order in which you notarise, file and publish matters.

South Dakota publishes one statewide fee schedule, so a name change costs the same in Minnehaha County as it does in a county with fewer residents than some city blocks. The Schedule of Court Costs effective July 1, 2026 lists Name Change at a $25.00 filing fee plus a $40.00 court automation surcharge plus a $7.00 law library fee, for a total court cost of $72.00.

That $72 is not the whole cost of the case, and treating it as the whole cost is the most common budgeting mistake in this state. The court cost buys you a case number and a hearing. The newspaper, the certified copies and the record updates are all separate.

If $72 is genuinely out of reach, ask the clerk of courts about a fee waiver before you abandon the filing. South Dakota's waiver process turns on a sworn financial affidavit and a judge's review, and a waiver that covers court costs does not touch what the newspaper charges you.

SDCL 21-37-4 is short and specific: the petitioner gives notice of the hearing "by publishing the notice once each week for four successive weeks in any legal newspaper of the county of petitioner's residence." Four successive weeks. Older summaries, and a surprising number of national comparison sites, still describe a two- or three-week run. The current statute text says four, and the statute dates back to a 2015 amendment — check the version you are reading.

The notice must state the time, place and object of the hearing together with your old and proposed names. The clerk returns a filed copy of UJS-026 to you with the hearing details filled in, and that filed copy is what you hand to the newspaper.

When the run is finished the newspaper gives you an Affidavit of Publication. File the original with the clerk on or before the day of the hearing. A late or missing affidavit is the most reliable way to lose a hearing date and pay for a second round of publication.

If you are not sure which papers in your county qualify as legal newspapers, ask the county Auditor's Office rather than picking a general-circulation daily. Build the case so the hearing lands roughly six weeks out — that is the room the four-week run needs — and confirm the timing with the clerk when the case is opened.

South Dakota has a real but narrow off-ramp for people whose safety depends on the change not being advertised. Under SDCL 21-37-5.2, a court may grant an order changing a name without publication of notice and without a hearing in open court if all of the conditions are met: the petitioner is over 18 or is the guardian of a minor child; the petitioner or minor child is a resident of the state; the petitioner or minor child is a victim of human trafficking, or the petitioner is an adult victim of domestic abuse, and can show a particularized need for the change to protect them from the person who victimized them; the court finds the change is in the petitioner's or child's best interests; and the court finds the change is not being made for purposes of fraud.

If good cause exists, the court may also order all records regarding the petition and order sealed, and may direct that the original birth certificate and the evidence behind a new certificate be sealed. The order must include findings that the petitioner meets the trafficking or domestic abuse requirement.

Two practical cautions. This is a fact-intensive motion, not a box to tick — the petition has to lay out the particularized safety need, and this is the point where a licensed South Dakota attorney earns their fee. And a sealed South Dakota file is not a national privacy shield: the Social Security Administration, the State Department and your own bank apply their own disclosure rules, each on its own timeline.

At the scheduled hearing the judge works through three things under SDCL 21-37-5: proof that the notice required by 21-37-4 was given, that the allegations of the petition are true, and that proper and reasonable cause exists for changing the name. The court then orders the change and directs the clerk to enter it.

Bring the original Affidavit of Publication, two copies of the drafted UJS-027 order, and current photo identification. If any fact in the petition has changed — a new address, a different proposed spelling — tell the court rather than letting the order be entered with stale information.

Ask the clerk for certified copies of the signed order the same day. Every agency downstream wants a certified copy, and a photocopy will not be accepted. Order more than you think you need; going back for extras later usually costs a second trip and a second fee.

A minor's case uses a separate packet, and the short-track option is defined by SDCL 21-37-5.1: the court may change a minor child's name without publication of notice and without a hearing in open court if the child has been a resident of the filing county for at least six months, every parent whose parental rights have not been terminated and any other person with legal rights to custody or guardianship consents in writing, a child 12 or older consents in writing, and the court finds the change is in the child's best interests.

If even one of those four conditions fails, the ordinary track applies: publication under 21-37-4, plus service on any parent who is not a party to the petition in the same manner as service of a summons. A parent who objects at the hearing is the usual reason these petitions fail, and no amount of paperwork cures it.

The minor packet is much larger than the adult one, because consent and service have to be documented by separate forms.

If the change comes out of a marriage or a divorce, the circuit court petition is usually the wrong tool. South Dakota builds the change into those documents instead, and using the built-in route can save you $72, four weeks and a court appearance.

For marriage, SDCL 25-1-10.1 has each marriage license applicant state, on the application itself, the name they will be known by after the marriage is solemnized, and that choice on the certificate of marriage serves as a legal means for a name change. Both applicants appear in person before the register of deeds with photo identification. The limits are tight: a first name cannot be changed this way, a middle name can change only if you are making your surname the middle name, and a surname can change only to adopt your spouse's surname or a hyphenated combination of both surnames. Anyone who wants a genuinely new surname still files under chapter 21-37.

For divorce, a South Dakota decree can restore a former name. When the decree contains that language, the certified decree is your proof of change and no separate name change case is needed. If the decree is silent, you are back to the chapter 21-37 petition. Note the document trap: a divorce certificate from vital records is not the same thing as the decree from the clerk of courts, and only the decree restores a name.

The Department of Health amends birth records, and the rule that matters most is ARSD 44:09:05:12: any amendment to a surname on a vital record made a year or more after the event occurred requires an order from a court of competent jurisdiction, unless the change is a minor spelling correction. That is why the adult packet includes a birth record paragraph inside the UJS-027 order — the court order is the vehicle for a surname change on the certificate.

The Department of Health amendments and court orders page lists the fee at $8.00 for a record more than one year old, with no fee for a record under one year. The court order has to do three things: identify the certificate, state the incorrect data as it appears, and state the correct data as it should appear (ARSD 44:09:05:02). An order that merely recites that the petitioner's name shall be changed, without directing the record to be amended, can be sent back.

Allow room for supporting evidence as well. For records one to seven years old the documentary evidence generally has to be dated at least a year before you apply; for records seven years and older, at least seven years. A certified copy of the record itself costs $15.00 under the vital records fee schedule.

This is the part of South Dakota law that moved in 2026, and anyone planning a gender marker update needs the current picture rather than a guide written before this spring.

March 4, 2026 — the Supreme Court settled the birth certificate question. In In the Matter of the Petition of Sigrid Kristiane Nielsen for an Amended Birth Certificate, 2026 S.D. 12, the court affirmed the denial of a transgender woman's petition to change the sex designation on her South Dakota birth certificate. The court read ARSD 44:09:05:02, the vital records amendment rule, as permitting amendment only to correct data that was incorrect at or shortly after the time the record was created — not to update a correctly recorded sex designation to reflect a later gender identity. The equal protection challenge was reviewed under rational basis and rejected. The opinion is published on the UJS site.

March 2026 — HB 1184 put a statewide definition into statute. The 2026 Legislature enrolled An Act to define man and woman throughout the state. Section 1 amends SDCL 2-14-2 to define female and male by reference to the reproductive system and defines "Sex," except as used in two criminal chapters, as an individual's biological sex, either male or female. Two new sections then require those definitions to apply uniformly throughout all administrative rules, contracts, guidance documents, policies, practices and statutes of the state and each political subdivision, and require each state agency to strictly adhere to them. The enrolled bill text is on the Legislature's site.

Driver licensing is the open question. South Dakota has historically updated a gender designation on a driver license or ID on a court order or a physician's certification. Reporting during 2026 indicated the Department of Public Safety moved to require an amended birth certificate instead — a requirement that, after Nielsen, cannot be satisfied in-state for a South Dakota birth record. Treat that as unconfirmed until the agency publishes it: Verify with DPS for the current document list before you plan a trip to an exam station.

What it adds up to. A name change and a gender marker change are now separate problems in South Dakota. The chapter 21-37 name change path is intact and continues to work when the notice and cause requirements are met. A sex designation on a birth certificate is not available as a correction under current law, and only the Legislature can change that. If your birth record was issued by another state, that state's rules govern its own record, wherever you live now.

Get the agency order right and most of the friction disappears. Social Security comes first, because the South Dakota driver licensing office verifies your name against Social Security records — updating the licence before that record propagates is a wasted visit.

Then work outward, biggest records first:

South Dakota publishes name change notices in newspapers by default. That is the entire point of SDCL 21-37-4, and it is why the statute's victim provision matters so much: without the 21-37-5.2 track, your current name, your proposed name and your county are in print once a week for four weeks.

Even a sealed file has limits. Sealing binds the state court and the Department of Health; it does not bind the federal agencies or the bank that already knows you under the old name. If your safety planning depends on the change being quiet, work through the order of the updates deliberately, use a mailing address you control, and think about which accounts reveal the former name. The privacy-safe name change checklist walks through that in detail.

If publication is unavoidable, use the timing as information rather than as a surprise. Once the four-week run starts, your hearing is set, so you know exactly which weeks your old and new names are public and can plan travel, mail handling and workplace conversations around that window. South Dakota's rules on what a legal newspaper may publish are worth reading before you assume the notice is just a formality — the publication requirement explainer covers the general mechanics.

Q: How much does a South Dakota name change cost? A: $72.00 in court costs — a $25.00 filing fee, a $40.00 court automation surcharge and a $7.00 law library fee, per the statewide schedule effective July 1, 2026. Add four newspaper insertions, certified copies of the order, the $8.00 birth record amendment if you are amending a South Dakota birth certificate, and the fee for a new driver license or ID. If the court cost is out of reach, ask the clerk of courts about a fee waiver before you decide not to file.

Q: Is newspaper publication required for a South Dakota name change? A: For an adult petition, yes. SDCL 21-37-4 requires the notice to be published once each week for four successive weeks in a legal newspaper of your county — four publications, not one. A minor child's case may skip publication and the open hearing under SDCL 21-37-5.1, and a victim of human trafficking or an adult victim of domestic abuse may be able to skip both under SDCL 21-37-5.2.

Q: How long does a South Dakota name change take? A: The statute sets no deadline. The four-week publication run sets the floor, and the clerk schedules the hearing around it, commonly about six weeks out from filing. Budget more if the newspaper misses an insertion or the affidavit of publication arrives late. Verify with the court for your county's current scheduling practice.

Q: Can I change my name in South Dakota without going to court? A: Yes, if the change comes from a marriage or a divorce. Under SDCL 25-1-10.1, the name you enter on a marriage license application becomes a legal means of name change, within limits — no first-name change, and the surname must be your spouse's surname or a hyphenated combination. A divorce decree that restores a former name works the same way, provided the decree actually says so. Any other change needs a circuit court order.

Q: Can South Dakota change the gender marker on my birth certificate? A: Not as a correction for a later gender identity. In 2026 S.D. 12, decided March 4, 2026, the South Dakota Supreme Court held that ARSD 44:09:05:02 permits amending a birth record only to correct data that was incorrect at or shortly after the record was created. A correctly recorded sex designation cannot be updated to reflect a later gender identity, and the equal protection argument was rejected. A change to that rule would have to come from the Legislature.

Q: What if I was not born in South Dakota? A: Then the state or country that issued your birth record decides whether and how that record can be amended, regardless of where you live now. A South Dakota court can still change your name, and South Dakota rules govern a South Dakota driver license or ID, but the certificate follows the issuing jurisdiction. If you were born elsewhere, compare that state's rule before you assume the South Dakota decision applies to you.

Primary sources for this guide, all checked for 2026: SDCL chapter 21-37 — 21-37-2 (six-month county residency), 21-37-3 (petition contents and filing), 21-37-4 (four successive weeks of publication), 21-37-5 (hearing and order), 21-37-5.1 (minor child exception) and 21-37-5.2 (victim exception and sealed records); SDCL 25-1-10.1 (name change through a marriage license application); and ARSD 44:09:05:02 with 44:09:05:12 (amending vital records). Agency sources: the UJS name change page and forms, the UJS Schedule of Court Costs effective July 1, 2026, the Department of Health amendments and court orders page and the vital records fee schedule. Case law: In the Matter of the Petition of Sigrid Kristiane Nielsen for an Amended Birth Certificate, 2026 S.D. 12. Legislation: 2026 House Bill 1184.

Not legal advice. This guide summarizes published South Dakota statutes, rules and agency forms as of 2026. Fees, forms and local practice change, and courts apply the rules to individual facts. Confirm current requirements with your clerk of courts, the South Dakota Department of Health, the Department of Public Safety, or a licensed South Dakota attorney before you file.

Ready to price out the filing? Start with the name change cost calculator, then check whether a fee waiver applies to your household.