Is non-binary gender legally recognised in the United Kingdom?

Not recognized

The UK has no legislation recognizing a non-binary gender category.

The United Kingdom is one of 3 countries classified “Not recognized” for non-binary gender recognition — 13% of the 24 with data. (Also searched as third gender, X gender marker.)

Source

Taken from
Wikipedia: Legal recognition of non-binary gender
Last checked
17 September 2026
How it was classified
Classified by a language model from the source text, then checked against hand-verified reference countries.

Nearby countries

Netherlands
Limited recognition The Netherlands issues X markers only via court order, not as a general legal right.
Belgium
Limited recognition Belgium removes gender from identity cards but retains assigned gender in the National Registry.
Denmark
Limited recognition Denmark allows an X passport marker only for transsexual people without a legal gender change.
Germany
Limited recognition Germany recognizes indeterminate sex on birth certificates for intersex individuals.
Austria
Recognized Austria allows non-binary gender recognition in civil registers following a 2025 court ruling.
Spain
Limited recognition Spain allows non-binary recognition only for foreign nationals with existing legal recognition elsewhere.

Other laws in United Kingdom

Same-Sex Marriage
Marriage legal
Same-Sex Activity
Legal
Age of Consent
16–17
Sex Work
Varies by region
Pornography
Restricted
Divorce
Legal
Same-Sex Adoption
Joint adoption legal
Incest Laws
Criminal offense
Marriage Age
16–17

Every law in the United Kingdom → · Where is non-binary gender legally recognised? →

A visual reference compiled from Wikipedia’s law-by-country articles, not legal advice. Laws change and summaries simplify — check a primary source before relying on anything here.