Name Submission
Parents submit the name for registration.
Naming Rules
The United Kingdom does not have a fixed list of banned names. But parents have still been told they cannot use certain names.
UK registry officials have the power to reject names that are offensive, promote hatred, or would cause harm to the child.
The rules are flexible. That means what baby names are banned in the UK depends on the judgment of the registrar.
Quick Answer
What baby names are banned in the UK? There is no official list. However, names can be rejected if they are offensive, promote hatred, or would cause harm to the child. Examples include names like Lucifer, Adolf, and extreme names like Brfxxccxxmnpcccclllmmnprxvclmnckssqlbb11116.
Quick Overview
What baby names are banned in the UK? There is no official list of banned names. However, UK registry officials have the authority to reject names that are offensive, promote hatred, or would cause harm to the child.
The UK takes a flexible approach. Each case is reviewed individually based on the specific name and circumstances.
Visual Guide
The UK uses a registrar-based system for evaluating baby names.

Parents submit the name for registration.
Registrar evaluates the name.
Name is checked for offensiveness or harm.
Decision is made. Appeals are possible.
The UK does not have a fixed list of banned or allowed names. Instead, the system is based on registrar discretion.
When parents register a birth, the registrar can reject a name if they believe it is offensive, promotes hatred, or would cause harm to the child.
The rules are intentionally flexible. This allows registrars to respond to changing social norms and new cases.
Parents who have a name rejected can appeal the decision. This provides a safety net for cases where the registrar may have been too strict.
Several famous cases have tested the limits of UK naming laws.
In one case, parents wanted to name their child Lucifer. The registrar rejected it, citing the religious association with Satan and the potential for harm to the child.
In another case, parents tried to name their child Adolf. The name was rejected because of its association with Adolf Hitler.
An extreme case involved the name Brfxxccxxmnpcccclllmmnprxvclmnckssqlbb11116. The parents were protesting naming laws. The UK registrar rejected it.
These cases show that what baby names are banned in the UK is determined on a case-by-case basis.
| Name | Reason For Rejection | Year (approx) |
|---|---|---|
| Lucifer | Religious association with Satan | Multiple cases |
| Adolf | Historical association with Hitler | Multiple cases |
| Brfxxccxx... | Not compatible with official records | 1990s |
| Jesus | Religious sensitivity | Occasional cases |
| Yahweh | Religious sensitivity | Occasional cases |
| Country | Approach | Flexibility |
|---|---|---|
| UK | Registrar discretion | High flexibility |
| US | State-based rules | Variable flexibility |
| Germany | Approved list + child welfare | Moderate flexibility |
| France | Child welfare focus | Moderate flexibility |
| Iceland | Approved list only | Low flexibility |
The UK has a list of banned names.
There is no official list. Rejections are made on a case-by-case basis.
Any name can be used in the UK.
Names can be rejected if they are offensive, promote hatred, or would cause harm.
Registrars can reject any name they dislike.
Registrars must have grounds like offensiveness or potential harm. They cannot reject names based on personal preference.
Religious names are always banned in the UK.
Most religious names are allowed. Some have been rejected in specific cases.
Important
What baby names are banned in the UK depends on the registrar's judgment. While most names are allowed, parents should be aware that controversial names may face rejection.
The UK's system of registrar discretion reflects a particular approach to naming laws. It balances freedom with protection.
Parents see a name as self-expression. It is a gift they give their child. It carries hopes, dreams and meaning.
Governments see a name as part of a legal record. But more importantly, they see it as something that will affect the child for their entire life.
The tension between those two ideas is why naming laws exist in the first place.
The UK's flexible system allows registrars to respond to individual cases. It avoids rigid lists that may become outdated.
What does that tell us? That naming laws are designed to protect children while respecting parental freedom.
The question of what baby names are banned in the UK reveals a system that trusts registrars to make good judgments while providing appeals for parents who disagree.
There is no official list. Names can be rejected if they are offensive, promote hatred, or would cause harm to the child.
The name has been rejected in some cases because of its religious association with Satan. Other cases may be approved.
The name has been rejected because of its association with Adolf Hitler. It would likely face scrutiny.
Yes. Parents who have a name rejected can appeal the decision.
Most religious names are allowed. Some have been rejected on a case-by-case basis.
What baby names are banned in the UK? The answer depends on the registrar. The UK trusts its officials to make good judgments. For parents, this means most names are allowed, but controversial names may face rejection. Some names are legal. That does not always mean they are wise.