British citizenshipLast updated

British Citizenship Referee 2026: Who Can Be a Referee and What They Do

A naturalisation application needs two British citizenship referees who have known you for at least 3 years. One must be a professional person of any nationality; the other must be a British passport holder who is either a professional person or over 25. Referees cannot be related to you or each other, represent you, work for the Home Office, or have a recent imprisonable conviction.

Written by Sahil Sayed, CELTA-certified IELTS trainer · Rules checked against GOV.UK Form AN guidance on 4 October 2026

Key facts at a glance

Number of referees
Two
Referee 1
A professional person, any nationality
Referee 2
A British passport holder who is a professional person or over 25
Known you for
At least 3 years
Cannot be
A relative, related to the other referee, your solicitor or agent, or a Home Office employee
Convictions
Not usually accepted if convicted of an imprisonable offence in the last 10 years

Who can be a referee for British citizenship?

GOV.UK's Form AN guidance says you need two referees who have each known you for at least 3 years. One can be of any nationality but must be a professional person. The other must be a British citizen passport holder who is either a professional person or aged over 25. Neither can be related to you or to each other.

The two referees at a glance
First refereeSecond referee
NationalityAnyBritish citizen with a British passport
StatusMust be a professional personA professional person, or anyone over 25
Known you forAt least 3 yearsAt least 3 years
Related to you or the other referee?Not allowedNot allowed

What counts as a professional person?

The Form AN guidance gives examples such as a minister of religion, a civil servant, or a member of a professional body such as an accountant or solicitor, as long as the solicitor is not the one representing you in the application. In practice, people in established professions with a recognised standing in the community are accepted.

  • Accepted examples from the guidance: minister of religion, civil servant, member of a professional body (for example an accountant or solicitor).
  • Commonly used: doctors, teachers, nurses, engineers, pharmacists and police officers, where they have known you personally.
  • Not allowed: the solicitor or adviser acting for you on this application.

Ask how they know you

A referee who knows you well and can describe how is more useful than a senior professional who barely knows you. The Home Office may contact them.

Who cannot be a British citizenship referee?

A referee must not be related to you, related to your other referee, your solicitor or agent on this application, or employed by the Home Office. The Home Office will not usually accept a referee who has been convicted of an imprisonable offence in the last 10 years. Both referees must also have known you for at least 3 years.

  • Your relatives, including in-laws.
  • Someone related to your other referee.
  • The solicitor or agent representing you in this application.
  • Anyone employed by the Home Office.
  • Anyone convicted of an imprisonable offence in the last 10 years (not usually accepted).
  • Anyone who has known you for less than 3 years.

What does a British citizenship referee have to do?

Referees confirm your identity as part of your application. They provide their details and a declaration that they meet the conditions and know you. On paper forms the referee section is signed and the referee confirms your photograph; for online applications referees can complete their part digitally, and agree to automatic identity checks on the details they give.

The Home Office may check that referees do not have unspent convictions, that they qualify to act for you and that their signatures are genuine, and it may contact them. Make sure your referees are happy to be contacted and give accurate details.

How to add referees to your citizenship application

  1. 1

    Choose two eligible people

    Check each one against the rules above before you ask them.

  2. 2

    Ask them early

    Referees need time to complete their part, and delays here hold up the whole application.

  3. 3

    Collect their details

    Full name, address, contact details, profession and, for the second referee, British passport details.

  4. 4

    Complete the referee part

    Online, referees complete their declaration digitally; on paper, they complete and sign the referee section.

  5. 5

    Submit with your application

    Follow the steps in our British citizenship process guide.

Can you change your referee?

If a referee becomes unavailable or turns out not to meet the conditions before you apply, simply choose someone else who does. After you have applied, contact the Home Office through the official nationality contact routes and explain the change, rather than sending a new application.

See our guide to Home Office contact routes for citizenship.

Common referee mistakes

  • Choosing a relative or in-law.
  • Two referees who are related to each other.
  • A second referee without a British passport.
  • Someone who has known you for less than 3 years.
  • Using your solicitor or adviser as a referee.

Referees sorted? Check the English requirement

Citizenship also needs B1 English unless you are exempt. Book a free consultation and Sahil will check whether you need a test and how ready you are.

Book a free consultation

Who would and would not qualify: examples

Referee scenarios
Possible refereeQualifies?Why
Your GP, who has treated you for 5 yearsUsually yesA professional person who has known you for over 3 years
A British friend aged 40 you have known for 4 yearsYes, as the second refereeBritish passport holder over 25, known 3+ years, not related
Your brother-in-law, a solicitorNoRelated to you
The immigration adviser handling your applicationNoRepresenting you in the application
A colleague you met 2 years agoNoHas not known you for 3 years
A friend who works at the Home OfficeNoHome Office employees cannot act as referees

Checklist before you ask someone to be your referee

  1. Have they known you personally for at least 3 years?
  2. Are they unrelated to you and to your other referee?
  3. Is one of them a professional person, and does the other hold a British passport and is either a professional person or over 25?
  4. Are they free of any imprisonable conviction in the last 10 years?
  5. Are they not your representative and not employed by the Home Office?
  6. Are they happy to be contacted by the Home Office?

Referees for children's citizenship applications

Registration applications for children, such as Form MN1, also use referee declarations to confirm identity. The same principles apply: referees must know the family, be unrelated and meet the conditions in the form's guidance. Check the guidance for the specific form you are using.

What if a referee does not meet the rules?

If a referee does not meet the conditions, the Home Office may ask you for a different referee or contact you for more information, which can slow your application down. It can also raise questions about the accuracy of your application, so check both referees against every condition before you submit.

Problems most often come from relatives or in-laws, a second referee without a British passport, or someone who has known you for less than 3 years. Spending ten minutes on the checklist above avoids most of them.

Frequently asked questions

No. The professional referee can be of any nationality. Only the second referee must hold a British passport.

Yes, as long as they have known you personally for at least 3 years and meet the other conditions.

At least 3 years. Both referees must have known you personally for that long.

Yes, if they meet the conditions: they have known you for at least 3 years, are not related to you, and fit the professional person or British passport holder rules.

No. Your referees must not be related to you or to each other.

Two people who have known you for at least 3 years: one professional person of any nationality, and one British passport holder who is a professional person or over 25. Neither can be related to you or to each other.

One referee must be a British citizen with a British passport. The other can be any nationality but must be a professional person.

Yes, if they meet the conditions: they have known you for 3 years, are not related to you, and fit the professional or British passport holder rules.

Confirm your identity by providing their details and a declaration. The Home Office may check their details and contact them.

Before applying, choose a different eligible referee. After applying, contact the Home Office through the official nationality contact routes.

Make sure your English evidence is ready

Book a free 20-minute consultation. Sahil will confirm whether you need a B1 test for citizenship and help you pass it.

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Sources and how we checked this page

Every fee, rule and deadline on this page was checked against the official sources below on 4 October 2026. Immigration rules and fees change, so confirm the current position on GOV.UK before you apply or pay for anything.