Changing Your Name After Marriage: Do You Need a Deed Poll?
Quick answer
Checked by Sarah Ellison, paralegal — last reviewed 6 January 2026
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When is the marriage certificate enough?
When you take your spouse’s surname as a straight swap — either partner, either sex. Send the original marriage certificate with each application: HMPO, the DVLA, banks and HMRC all accept it. The certificate does not expire as evidence, so there is no deadline — you can update documents days or decades after the wedding.
When do I need a deed poll after marriage?
Whenever the new name is not written on the certificate: double-barrelling both surnames, creating a new blended surname, changing your first or middle names at the same time, or moving your maiden name to a middle name. Some banks even insist on a deed poll for a straightforward double-barrel, because the certificate does not state the combined name — a £14.99 deed poll removes all doubt everywhere. Read more about double-barrelling your surname.
Can I travel on my honeymoon in my married name?
Yes — HMPO will issue your passport in your new name up to three months before the ceremony, using your marriage certificate and a form countersigned by your officiant. Book travel in the name that will be on the passport you travel with.
Who do I tell first?
Work through the same order as any name change: driving licence or passport first for name-in-use evidence, then bank, HMRC, employer, NHS and the rest. The full sequence is in our who to notify checklist.
Do I also need a new will after marriage?
Usually yes — in England and Wales, marriage or civil partnership automatically revokes an earlier will unless it was made in contemplation of that marriage. That is separate from the name-change paperwork. Instant Deed Poll does not prepare wills. When you are ready, make a new will in the name you will use day to day — for example via SwiftWill for a straightforward England and Wales estate.
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