Changing Your Name After Marriage or Divorce (UK)

Marrying, entering a civil partnership, or divorcing changes what you are legally called, but it does not automatically change any record. You will need a deed poll only in specific circumstances, and the evidence different organisations ask for is not as uniform as most guides assume. This page covers what actually happens after a wedding, a civil partnership, or a divorce, and where the rules genuinely differ between HM Passport Office (HMPO) and the DVLA.

Taking Your Spouse's or Civil Partner's Surname

If you are simply adopting your spouse's or civil partner's surname, you do not need a deed poll. Gov.uk's own passport guidance is explicit: "Send your marriage or civil partnership certificate when you apply for a passport in your new name, this includes double-barrelled names." The certificate itself is the evidence.

That confirmation covers double-barrelled surnames too, so long as the combined name is derived directly from the names on the marriage or civil partnership certificate. This is confirmed specifically for the passport route. Other organisations, such as your bank, employer or HMRC, may ask for their own combination of documents, so treat the passport rule as confirmed for HMPO and check separately with any other organisation rather than assuming the same evidence automatically satisfies everyone.

When You Do Need a Deed Poll

A deed poll becomes necessary once the surname you want is not a direct product of the marriage or civil partnership certificate, for example a wholly new or invented family name that neither spouse held before the wedding. In that situation, the marriage certificate alone cannot evidence the change, because it does not show that name. See our deed poll guide for the unenrolled and enrolled routes, including the current £53.05 enrolment fee.

Reverting to a Previous Surname After Divorce

Many people assume that sending their decree absolute or final order to HMPO is what changes their passport back to a maiden or previous name. It is not. HM Passport Office's own guidance for divorce or returning to a previous surname sets out four separate items of evidence, and the divorce document itself is not one of them:

1. A signed statement that you have gone back to a previous surname "for all purposes," meaning you will not use your married or civil partnership name at all.
2. A document showing you are already using your new name, such as a payslip or a letter from your local council.
3. Your marriage or civil partnership certificate, showing both names (you can order a replacement from the General Register Office if you no longer have it).
4. Your birth certificate.

Your court divorce paperwork does not appear on this list as fetched from gov.uk. If you are reverting to a previous surname after divorce, prepare the signed statement and the proof-of-current-use document rather than assuming the decree absolute is what HMPO wants to see.

Driving Licences Work Differently: DVLA Accepts the Divorce Document

The DVLA's evidence list for a name change on a driving licence is, on this specific point, the opposite of HMPO's. Its guidance for proving your identity accepts, among other options, "your divorce or end of civil partnership document (decree nisi, decree absolute, conditional order or final order), along with your birth or adoption certificate, or UK certificate of naturalisation." A marriage or civil partnership certificate is separately listed as acceptable evidence of a surname change.

That means the exact document HMPO does not ask for is one that DVLA explicitly does accept. Do not assume that evidence accepted by one government body automatically satisfies another. Changing a driving licence is free, done by post using form D1 (car or motorbike) or D2 (lorry or bus) from a Post Office, and gov.uk confirms you can still drive while your new licence is on its way. Full detail, including the other documents required, is in our guide to updating your name on documents.

Getting Your New Passport

A name change means applying for a fresh passport, at the standard renewal fee: £102 for an online application, or £115.50 by paper (as of August 2026, since passport fees are periodically revised). There is no additional "name change" charge on top of that fee.

This is where the "marriage certificate route is free" framing can mislead. The passport itself costs the same standard fee whichever evidence route brought you there.

What is actually free (or already in your possession) is the evidence document itself: a marriage certificate you already hold, or a reissued copy from the General Register Office. The deed poll route, by contrast, carries its own separate £53.05 enrolment cost before you even reach the passport application stage. It is the evidence, not the passport fee, that differs in cost between the two paths.

A Post-Dated Passport If You Are Marrying Soon

If your wedding or civil partnership ceremony is coming up, you can apply for a passport in your new name up to 3 months before the ceremony date, using the PD2 form for newlyweds and civil partners. The form must be signed by the religious minister or registrar who will conduct the ceremony.

The passport you receive is "post-dated": you cannot use it before the ceremony actually takes place. Gov.uk also flags a practical travel warning worth taking seriously if you are planning a honeymoon abroad: some countries will not issue visas for post-dated passports, so check with the relevant embassy or consulate before you rely on one for imminent travel.

Scotland: No Deed Poll Needed Either Way

Scotland does not use deed polls, and its rules on marriage and divorce name changes are their own system entirely. NRS is explicit that you do not need to change your surname after marriage, divorce, or entering or ending a civil partnership. If you do start using a new surname, NRS says most organisations accept either a marriage or civil partnership certificate, or a decree of divorce, as evidence.

That second point is a genuine cross-border contrast worth flagging directly: NRS names a decree of divorce as acceptable evidence, while HMPO's own four-item passport list (above) does not include one. The evidence rules that work in Scotland do not automatically travel to an HMPO passport application, and the reverse is also true. See our guide to changing your name in Scotland for the full Scottish process.

Updating Everything Else

A marriage, civil partnership or divorce affects more than your passport and driving licence. HMRC, the electoral register, and DWP benefits all need separate notification, each with its own process and evidence expectations. Our guide to updating your name on documents covers the full checklist, agency by agency. If you are still going through the legal process itself, see our guides to the divorce process and no-fault divorce.

This page explains the general rules that apply after a marriage, civil partnership or divorce and is not a substitute for checking the current requirements of the specific organisation you are dealing with, since evidence rules can and do differ between HMPO, DVLA and others. For the underlying process of changing your name by deed poll, see our deed poll guide, or the full agency-by-agency name change on documents guide.