Foreign Name Not Recognized in Germany? Legal Options and Support

Civil registry offices assess names against German standards. With foreign names, this regularly leads to the same points of conflict:

• The first name is not recognized as a first name in Germany. A name that is common in your country of origin may be rejected by the registrar because, by German standards, it cannot be clearly identified as a first name.
• Spelling or pronunciation difficulties. A name that causes more than minor difficulties in everyday life in Germany, for example because it is hard to pronounce in German, can become a problem in practice, even when the name is entirely common in the country of origin.
• Germanized name forms after naturalization. When a Germanized version of a name is entered in official documents during naturalization (Einbürgerung), it does not always match the name the person actually wants to use.

In Germany, your name is generally governed by the law of the country where you have your habitual residence (gewöhnlicher Aufenthalt), whatever your nationality (Article 10(1) of the Introductory Act to the German Civil Code, EGBGB). For a foreign national who lives in Germany long term, that will usually be German law.

Habitual residence is not the same as nationality or a registered address. It refers to the place where your life is actually centered, which in most cases is where you live and work on a lasting basis. This rule has applied since May 1, 2025. Before that date, a person’s name was generally governed by the law of the country of their nationality, so older guidance you find online may describe a different starting point.

International name law also offers several choice-of-law options that allow you to have a different country’s law applied to your name, or to bring your name into the form you want after the fact. The main routes compare as follows:

Under Article 10(4) EGBGB, you can make a name declaration (Namenserklärung) to the civil registry office stating that your name should be governed by the law of a country of which you are a national. This matters most in the situation described above, where a Germanized version of your name was entered during naturalization and you want to return to the original foreign form. By choosing the law of your other nationality, you can restore the name you used abroad. If you hold more than one nationality, you can choose the law of any of them, including a nationality you hold alongside German citizenship. The declaration must be publicly certified (öffentlich beglaubigt), which means your signature has to be officially certified, typically by a notary.

This route requires that you still hold the nationality whose law you want to choose. If your surname was set through a declaration under Article 47 EGBGB before May 1, 2025, the transitional rules also allow you to redefine it as a double name formed from your original names (Article 229 Section 67(7) EGBGB).

When you marry, or at any point afterward, you and your spouse can declare to the civil registry office that your future name will be governed by the law of a country of which one of you is a national, or in which one of you has your habitual residence (Article 10(2) EGBGB). This is another way to prevent a married name formed under foreign law from being refused recognition in Germany. A declaration made after the wedding must be publicly certified.

Since May 1, 2025, couples who choose German law have an option that was not previously available: they can form a shared double name from both spouses’ names, which both spouses then carry as their married name (Section 1355(2) sentence 1 No. 3 of the German Civil Code, BGB). The names are joined with a hyphen, for example Becker-Schmidt, unless the couple declares that they should appear without one. A double name can contain only two names, so if either spouse’s name is itself made up of several names, only one of them can be used. For couples with an international background, this can make choosing German law under Article 10(2) EGBGB the more attractive route, particularly where a name formed under foreign law would not be recognized in Germany in the form the couple wants.

A name taken at a wedding abroad can be refused in Germany if, under German conflict-of-laws rules, a different legal system governed the name at the time, for example because one spouse already lived in Germany. This situation comes up often in practice. A couple marries abroad, takes a shared name under the law of that country, and then finds on moving or returning to Germany that the local civil registry office will not accept the name, or will not accept it as it was registered. The cause is usually that, under German conflict-of-laws rules, the name was governed by a different legal system than the couple assumed when they married, for example because one spouse already had their habitual residence in Germany at the time of the wedding.

There are three main ways to resolve this:

• Choosing the applicable law after the wedding (Article 10(2) EGBGB): Spouses can choose the law of a country of which one of them is a national, or in which one of them has their habitual residence, not only at the time of the wedding but also afterward. If they choose German law, their married name is determined anew under Section 1355 et seq. BGB, including the option of a double name.
• Adopting a name registered in another EU member state (Article 48 EGBGB): If your name is governed by German law and a name has been entered in a civil status register in another EU member state, you can adopt that name by declaration to the German civil registry office. You must either have had your habitual residence in that member state when the name was registered, or be a national of that state. The registry office does not reassess the name from scratch, although it can refuse a name that is incompatible with fundamental principles of German law. The declaration must be publicly certified or notarized.
• Adapting the name to German law (Article 47 EGBGB): If the name is now governed by German law, it can be adapted to the German naming system, for example by forming a first name and a surname from a foreign name made up of several parts. Because the name is a married name, both spouses must make this declaration together.

For couples who already had a married name on May 1, 2025, the transitional rules in Article 229 Section 67 EGBGB apply. Name determinations completed before that date remain subject to the previous conflict-of-laws rules, under which a person’s name was generally tied to their nationality. These couples can, however, make a one-time change: they can redefine their married name as a double name formed from both spouses’ names, or revoke their original choice of married name by a publicly certified declaration to the civil registry office. Courts have so far interpreted this transitional provision narrowly. It does not allow a completely free new choice of married name, only the options it expressly lists.

Which route works in your case depends on when you married, where each of you had your habitual residence, and whether the marriage took place in an EU member state or elsewhere. We assess which legal system actually governs your married name and prepare the required declaration to the civil registry office.

Parents also have choices when it comes to their child’s name. Under Article 10(3) EGBGB, whoever holds parental responsibility (elterliche Sorge) can declare to the civil registry office that the child’s name will be governed by the law of a country of which a parent or the child is a national, by German law where one parent has their habitual residence in Germany, or by the law of the country of which the person giving the name is a national. Since May 1, 2025, this choice expressly covers the child’s whole name, including the first name, not only the family name. This opens up first name forms that are common abroad but were previously problematic under German law, and it offers an important way forward when the civil registry office has rejected a chosen first name because it is not recognizable as a first name by German standards.

When a child is born outside Germany, the place of birth itself is not decisive for whether the name is recognized in Germany. What matters is where the child has their habitual residence, which for a newborn is generally where the family lives:

• If the family lives abroad, the child generally acquires their name under the law of that country (Article 10(1) EGBGB). The name entered in the foreign birth certificate will then usually be valid for German purposes as well. If the child is a German citizen, this name can generally be entered in the German passport without any further declaration.
• If the family lives in Germany and the child is simply born abroad, for example during a stay in a parent’s home country, the child’s name is generally governed by German law. Recognition problems can arise where the name recorded abroad does not meet German requirements, as is typically the case with patronymics (names derived from the father’s first name) or first names that are not recognizable as first names by German standards.

There are several ways to correct this:

• Choosing the applicable law (Article 10(3) EGBGB): Those with parental responsibility can declare that the child’s name, including the first name, is to be formed under the law of a country of which a parent or the child is a national.
• Adopting a name registered in another EU member state (Article 48 EGBGB): If the birth was registered in another EU member state, the name entered there can be adopted by declaration to the German civil registry office. This requires that the child either had their habitual residence in that member state when the birth was registered, or is a national of it. For a child whose family lives in Germany, this will usually mean the child must hold that member state’s nationality.
• Adapting the name (Article 47 EGBGB): Where a name form is unknown to German law, such as a patronymic, it can be adapted to the German naming structure while keeping the core of the family name.

The choice of law under Article 10(3) EGBGB can also be made after the birth has been registered, in which case the declaration must be publicly certified. We help you identify the correct legal system and prepare the declaration to the civil registry office.

If your name is governed by German law, you can adopt a name entered in a civil status register in another EU member state by declaration to the German civil registry office, provided you had your habitual residence in that member state when the name was registered or are a national of it (Article 48 EGBGB). A name already recognized in another EU member state therefore does not have to be called into question again in Germany, unless it is incompatible with fundamental principles of German law. The choice takes effect retroactively from the date of registration in the other member state, unless you expressly declare that it should apply only from now on. The declaration must be publicly certified or notarized, and it can be combined with the adaptation options under Article 47 EGBGB.

If you acquired your name under foreign law and it is now governed by German law, for example after moving to Germany or becoming a German citizen, you can adapt it to the German naming system by declaration to the civil registry office (Article 47 EGBGB). Depending on your situation, this can mean:

• determining a first name and a surname from a name made up of several parts
• choosing a first name or a surname if your name does not have one
• dropping name components that German law does not provide for
• returning to the original form of a name that has been modified by gender or family relationship
• adopting a German-language form of your first name or surname, or taking new first names if no German-language form of your first name exists

You cannot use this route to replace your surname with an entirely new one. If the name is a married name, both spouses must make the declaration together while the marriage lasts. Unless the declaration is made at the wedding before a German civil registry office, it must be publicly certified or notarized.

In a number of languages, a surname changes form depending on the gender of the person who carries it. In Polish, for example, Kowalski becomes Kowalska. Under Section 1355b BGB, each spouse can declare to the civil registry office that they will carry the married name in a form adapted to their gender, where another country’s legal system provides for that form and it either reflects the spouse’s origin or the name traditionally comes from that language area. A declaration made after the wedding must be publicly certified. The declaration can later be revoked, again by publicly certified declaration, but once revoked it cannot be made a second time.

A child’s birth name can likewise be adapted to the child’s gender by declaration to the civil registry office under Section 1617f BGB.

Which of these options achieves your goal depends on your nationality, your habitual residence, and when the declaration is made. In most cases, more than one option is available, and they can be combined or weighed against one another. At Schlun & Elseven Rechtsanwälte, our name law team identifies the safest and fastest route for your situation and prepares the required declaration to the civil registry office.

Most of the declarations described on this page must be publicly certified. You sign the declaration in front of a notary or another authorized official, who confirms your identity as the person signing. The certification does not involve a review of what the declaration says.

If you live outside Germany, a civil registry office in Germany is still responsible for your declaration. German embassies and consulates can certify your signature on a name declaration, which requires you to attend in person. You can then send the certified declaration to the responsible civil registry office.

The civil registry office will usually ask to see civil status documents, such as birth and marriage certificates. Foreign-language documents often need to be submitted together with a German translation, and the office may also require proof that a foreign document is authentic. Depending on the issuing country, that proof is either an apostille, issued by an authority in that country, or a legalization by the German embassy or consulate there. Under international agreements, documents from some countries need neither. The German authority that will use the document decides what is required, so it is worth confirming the requirements with the civil registry office before you order translations or apostilles. We can clarify which documents your registry office needs before you start, which helps avoid unnecessary delays.

If the civil registry office refuses to carry out an official act, such as entering a name in the civil status register in the form requested, the persons concerned can apply to the court for an order instructing the registry office to act (Section 49(1) of the Civil Status Act, PStG). The registry office’s supervisory authority (Aufsichtsbehörde) can make the same application. In cases of doubt, the registry office can also refer the question to the court itself, and this is then treated as a refusal for the rest of the proceedings (Section 49(2) PStG).

Jurisdiction lies exclusively with the local court (Amtsgericht) located at the seat of a regional court (Landgericht), and the competent court is determined by where the registry office concerned is based (Section 50 PStG). The proceedings follow the rules of the Act on Proceedings in Family Matters and in Matters of Non-contentious Jurisdiction (FamFG), under Section 51 PStG.

A court order instructing the registry office only takes effect once it is final (Section 53(1) PStG). The registry office and the supervisory authority can always appeal the order (Section 53(2) PStG), so if an appeal is filed, the order does not take effect until the appeal has been decided.

Before going to court, it is worth checking whether one of the choice-of-law or adaptation options described above would resolve the issue more quickly, since a new declaration to the registry office may make the dispute unnecessary. We assess whether a court application is the right step in your case and, where it is, prepare the application and represent you in the proceedings.

If none of the options above leads to the outcome you are looking for, the remaining route is a name change under the Act on the Change of Surnames and First Names (NamÄndG). A name can be changed under this Act only where there is good cause (wichtiger Grund), meaning your legitimate interest in the change outweighs the public interest in keeping your existing name. The procedure is open to German citizens and to certain other groups living in Germany, such as people granted asylum, recognized refugees, and stateless persons. Foreign nationals outside these groups generally cannot use it.

For names with an international connection, two situations in particular are recognized as good cause:

• Spelling or pronunciation difficulties: A change can be justified where difficulties with spelling or pronunciation cause more than minor hindrance in everyday life. The fact that a name is of foreign origin or does not sound German is not enough on its own.
• Umlauts or “ß”: A name containing umlauts (ä, ö, ü) or “ß” can justify a change where these characters cause considerable practical problems abroad, for example because they do not exist in the local alphabet.

Because the requirements for demonstrating good cause are strict, we recommend having a lawyer assess your prospects before you apply.

In our experience, people often apply to the civil registry office themselves, or go straight to a name change under the NamÄndG, without first checking whether one of the choice-of-law options under Article 10 EGBGB would achieve what they want. Once an application has been rejected, correcting the outcome takes considerably more effort. Getting the order of the steps right is therefore often more important than the application itself.

When a German civil registry office refuses to recognize a foreign name, you need to act quickly and on a sound legal basis. The right arguments put to the registrar often decide whether a name is entered in the form you want. At Schlun & Elseven Rechtsanwälte, our name law team advises clients in Aachen, Cologne, Düsseldorf, and throughout Germany on which choice-of-law option under international name law offers the fastest route to the right result. We prepare the necessary declarations to the civil registry office and, where needed, also handle name change proceedings under the NamÄndG. Contact us for an initial assessment of your situation. If you are currently outside Germany, we are happy to advise you by phone or email.