Changing Your Name on a UK Passport 2026: Marriage & Honeymoon Guide

If you have recently married or are planning a wedding for the Summer 2026 season, you must decide which name will appear on your passport. In the era of biometric EES kiosks and strict airline security, your passport name must match your flight booking exactly, or you will be denied boarding.

Here is how to manage your name change and passport renewal in May 2026.

1. Option A: The "Post-Dated" Passport (Honeymoon Strategy)

If you want to travel on your honeymoon in your new married name immediately after the ceremony, you can apply for a post-dated passport up to 3 months before your wedding.

• How it works: HM Passport Office (HMPO) issues a passport in your new name, but it is "post-dated," meaning it is not valid until the date of your ceremony.

• The Requirement: You must submit a "Post-Date Form 2" (PD2). Part of this form must be signed by the minister or registrar who is performing your ceremony.

• Warning: You cannot use your old passport once the new one is issued, and you cannot use the new one until after the wedding. If your honeymoon is before the wedding, do not use this option.

2. Option B: Renewing After the Ceremony

Most couples choose to travel on their old passport for their honeymoon and update their details upon return.

• The Process: Once you are back, apply for a standard renewal. You must send your original marriage or civil partnership certificate along with your application.

• Fees (May 2026): A name change is treated as a renewal. It costs £102.00 online or £115.50 via a paper form.

• Note: Any remaining time on your old passport (up to 9 months) will be added to your new 10-year passport.

3. Do You Need a Deed Poll?

• Taking a Spouse’s Name: If you are simply taking your spouse’s surname or double-barrelling (e.g., Smith-Jones), your marriage certificate is usually all you need.

• Creating a New Name: If you are "meshing" names to create a brand new surname (e.g., Brown and Miller becoming "Briller"), you will likely need a Deed Poll in addition to your marriage certificate.

4. The "Dual Citizen" Trap

As of May 2026, if you hold dual nationality (e.g., British and American), the name on your foreign passport must match the name on your British passport.

• The Rule: You cannot change your name on your UK passport unless you have already changed it on your other national passport. HMPO will ask for proof that your other passport has been updated first.

5. Passport Photo Requirements for Name Changes

Even though you are just changing your name, you must provide a new photo.

• AI Check: The 2026 system will compare your new photo to your old one. If you have changed your appearance significantly (e.g., a completely different hair color or facial surgery), you may need your photo countersigned.

• Digital Code: Using a UK Digital Photo Code is highly recommended for name changes to ensure the "biometric link" between your old identity and new name is seamless.