Keeping your personal data consistent
You will avoid rejections caused by mismatched details and know whom to contact to correct a record.
This topic helps you keep your name, surnames, birth details, nationality, address, phone and email identical across every Spanish record. It also covers how to correct errors and how to protect copies of your ID.
Pick the article that fits your situation
Keeping your name identical on every Spanish record
Use one spelling of your name, copied from your passport, on every Spanish form, contract and account. This page is for anyone applying for a NIE, registering an address, opening a bank account or signing contracts in Spain.
Filling Spanish forms with one surname or several given names
Shows which box each part of your name goes in on Spanish forms if you have only one surname or several given names. It is for newcomers filling in residence, NIE or tax forms for the first time.
Updating your records after a name change or new passport
Explains who to tell, in what order, and with which proof when you get a new passport or your name changes. It is for foreign residents in Spain, EU or non-EU, who need their records to match their current identity document.
Which passport to register under if you hold two nationalities
If you hold both an EU and a non-EU passport, you must pick one to register under in Spain. This page explains what each choice means for your documents and why you should choose once and stay with it.
Fixing birth date, birthplace and gender marker mismatches
How Spain records your birth date, birthplace and sex, and where to fix a mismatch between your passport and your NIE or TIE. For foreigners whose Spanish records differ from their passport.
Keeping address, phone and email the same across Spanish systems
Spanish offices do not share your contact details with each other, so you update each one yourself. This page shows where to change your address, phone and email for Cl@ve, the tax office, Social Security, the traffic authority and your notifications mailbox, so codes and notices reach you.
Who to contact to correct a mistake in your identity records
Each of your identity records in Spain belongs to a different body, and a mistake has to be fixed at the one that owns it. This page shows who owns what, how to correct it, and when you need civil registry certificates.
Who can ask for copies of your passport and NIE?
Shows when it is reasonable to hand over a copy of your passport or NIE in Spain, who is allowed to keep one, and what you can do to stop it being misused. For tenants, job candidates and anyone new to Spanish paperwork.
About this topic
It is for anyone thinking about, planning or carrying out a move to Spain. Matching details means fewer rejected applications, fewer bank blocks and fewer refused certificates. If a record is already wrong, you will know whom to contact to fix it.
Start with "Keeping your name identical on every Spanish record". It shows how to match your name across your passport, NIE, address registration, bank and contracts, including accents and hyphens. Most other problems in this topic begin there.
Once you have done that, pick the article that fits your situation: one surname or several given names, a name change or new passport, two nationalities, birth or gender marker mismatches, address, phone and email, correcting a mistake, or limiting who gets copies of your ID.
Key rules
- Padrón renewal: Non-EU foreigners without permanent residence authorisation must renew their padrón registration every two years.
- Official notices: An electronic notification you do not open within 10 calendar days is treated as rejected and still counts as delivered.
- Name spelling: Write your name exactly as it appears in your passport, with all given names in the same order, on every form and record.
- New passport: Your NIE number never changes, but you must report a new or renewed passport to the foreigners' office of your province soon after it is issued and before the old one expires.
- Middle names: Never leave out a given name, even if an office would accept it.
- Given names: All first and middle names go together in the Nombre box, in passport order.
Documents you may need
Identity and residence
- Your passport
- Your NIE certificate
- Your TIE
- ID to change your Social Security contact details in person at a CAISS office — Keeping address, phone and email the same across Spanish systems
- ID or NIE to buy a Spanish prepaid or contract SIM — Keeping address, phone and email the same across Spanish systems
Translations and legal papers
- A sworn translation — Keeping your name identical on every Spanish record, Who to contact to correct a mistake in your identity records
- Sworn translation of that civil document by a traductor jurado — Updating your records after a name change or new passport
Other documents
- EX-17 form — Updating your records after a name change or new passport, Fixing birth date, birthplace and gender marker mismatches
- A written request describing the error — Who to contact to correct a mistake in your identity records
- Your birth certificate — Fixing birth date, birthplace and gender marker mismatches, Who to contact to correct a mistake in your identity records
- A certificate from the Registro Civil if you were born in Spain — Who to contact to correct a mistake in your identity records
Keeping your personal data consistent: questions that cross several articles
Which document decides how my name is spelled on my NIE?
Your passport. The NIE record follows the passport you showed when you applied, so write your name exactly as it appears there, with all given names in the same order. See "Keeping your name identical on every Spanish record" for matching it elsewhere.
Does my NIE change when I get a new passport?
No, the number stays the same. But you must report the new passport to the foreigners' office of your province soon after it is issued and before the old one expires. Read "Updating your records after a name change or new passport" for the steps.
I changed my name. Where do I report it first?
Start with the foreigners' office or national police, to update your NIE record and your TIE or registration certificate. Other bodies check against it, so doing it first matters most. Then update your padrón, Seguridad Social, tax, Cl@ve, driving licence and banks. "Updating your records after a name change or new passport" gives the order.
What proof of a name change will Spanish offices accept?
Usually a new passport showing the new name, plus the official document recording the change, such as a marriage certificate, divorce decree or court order. See Who to contact to correct a mistake in your identity records.
I have two passports. Can I switch which one my NIE is linked to?
Yes. Ask the foreigners' office to update the record to the other passport, with the valid passport and your NIE document or TIE. The NIE number stays the same, but a switch between EU and non-EU nationality can change your residence document. Read "Which passport to register under if you hold two nationalities" before choosing.
My birth date or birthplace is wrong on my NIE. What do I do?
Ask for a correction, by appointment, at the foreigners' office that issued your NIE or TIE. See Fixing birth date, birthplace and gender marker mismatches.
Explore places
Where you live changes the details. See how Spanish regions and cities compare on rent, jobs, weather, safety and healthcare.
What to read next
More in Identity numbers and local registration
Spanish ID numbers and the right order
You will know what each Spanish ID number and card is, which ones you need, and in what order to get them.
Getting your NIE
You will know whether you need an NIE, which route to take and how to handle its paperwork.
Registering your address (empadronamiento)
You will be able to register your address with your town hall even when your housing is informal, temporary or unusual.
Also in Moving, documents, and setup
Need certainty before you act?
For important relocation decisions, speak with a qualified human specialist.
Always verify important information with the relevant official authority or a qualified adviser before acting. This website uses large language models together with various public data sources, official government documents and other established sources. Due to the amount of data on this website, some information might be wrong. Information may also be incomplete or outdated.