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Loss of nationality of children
What happens to the children's citizenship if the parents' citizenship is revoked?
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when children lose their citizenship if their parents have lost it
Conditions for the loss of citizenship of children
Practical case scenarios regarding the loss of citizenship of children
Defense options and residency rights in loss situations
1. Consequences of the loss of citizenship for children
2. Practical Cases: Loss of Citizenship for Children
3. Children over five years of age and protection from statelessness
4. Good defense options Loss of citizenship Children
5. FAQ
6. Conclusion
1. Consequences of the loss of citizenship for children
The loss of German citizenship by a parent can also affect their children (see Section 17 Paragraph 2 of the Nationality Act ). Generally, if a child has acquired German citizenship by descent , this status is closely linked to the legal requirements of the parents. If these requirements change retroactively—for example, if it turns out that a parent was not actually a valid German citizen—the child can also lose their German passport. This also applies if naturalization is revoked .
Section 17, paragraph 2 of the German Nationality Act (StAG) regulates precisely such cases. According to this provision, a child's German citizenship can be revoked retroactively if it turns out that the requirements for acquiring citizenship were not met from the outset. This sounds abstract, but essentially means that if the basis for the parents' German citizenship ceases to exist, this can have a ripple effect and also affect the child's status. In this case, one speaks of the "third-party effect" of the loss of German citizenship.
2. Practical Cases: Loss of Citizenship for Children
The most frequent practical scenario is the determination that paternity never existed, even though the child acquired its citizenship through this father. If paternity is later successfully contested or replaced by the acknowledgment of another man, this can retroactively result in the child not being German – at least if all legal requirements are met and no grounds for protection apply.
The same principle applies to residency rights: If a child acquired German citizenship under Section 4 Paragraph 3 of the Nationality Act (StAG) because a parent held a permanent residence permit (see jus soli ), the loss or revocation of this permit can retroactively invalidate the acquisition of citizenship. Similarly, the revocation of a parent's naturalization (Section 35 StAG) or the loss of citizenship through military service or terrorism can eliminate the basis for the child's acquisition of citizenship . However, it is important to note that the child can only be affected if the decision is legally binding.
3. Children over five years of age and protection from statelessness
The legislature has incorporated clear safeguards to protect children from an unjustified loss of citizenship. The five-year limit stipulated in Section 17, Paragraph 2, Sentence 3, Number 1 of the German Nationality Act (StAG) is particularly important: If a child is already five years old when the decision regarding parental status becomes legally binding, the child remains a German citizen, even if the original grounds for citizenship no longer exist. This is based on the assumption that children develop an initial awareness of their nationality from this age onward – and this trust should not be undermined by retroactive decisions.
Another key protection is the prevention of statelessness. (Section 17, Paragraph 2, Sentence 3, No. 4 of the German Nationality Act). A child may not lose their German citizenship if doing so would render them stateless. This protection is not only enshrined in German constitutional law (Article 16, Paragraph 1 of the Basic Law), but is also binding under international law. This means that, in practice, loss of citizenship is impossible if the child has no other state that recognizes them as a citizen.
4. Good defense options Loss of citizenship Children
In practice, this means that a child's loss of citizenship is rare – and significantly less common than those affected often fear. Many situations that would have automatically led to loss of citizenship in the past no longer apply because, since the reform of citizenship law, there is a clear legal framework and various safeguards. Particularly important: Even if a parent retroactively loses their citizenship status, it must be carefully examined whether one of the exceptions applies – which is frequently the case.
This can be crucial for families. The retention of German citizenship affects not only residency rights but also rights such as freedom of movement within the EU . Therefore, those affected by naturalization revocations, paternity challenges, or problems with residence permits should always have it checked whether a child still qualifies as a German citizen – often with the result that the child remains a German citizen despite the decision. This, in turn, has significant implications for the residency rights of family members who previously lost their German citizenship. They may then be able to derive residency rights from the protected child (see family reunification ).
5. FAQ
Does a child automatically lose German citizenship if a parent loses it?
No. A loss only occurs under very specific conditions, as there are many legal protection mechanisms in place.
Does it matter if the child already has their own German passport?
No. A passport is just a document – what matters is the actual legal status. Nevertheless, anyone who already holds a German passport should definitely seek legal advice if they suspect a change in their status before returning or handing over any documents.
Can the child later become German again if they have lost their status?
In many cases, yes – for example, by submitting a new application for naturalization.
Must the family leave Germany if the child loses their German citizenship?
No, not automatically. There are various residency options that can secure one's continued stay.
6. Conclusion
The loss of a child's German citizenship is a highly sensitive issue – both legally and practically. Even though Section 17 of the German Nationality Act (StAG) contains strict rules at first glance, actual loss of citizenship is rare in practice. This is due to the various safeguards: the five-year limit, protection against statelessness , and the possibility of securing citizenship through other means. For families , this means that even in complicated situations such as contesting paternity, revoking naturalization , or problems with residence permits, a thorough examination is worthwhile. Often, it turns out that the child remains a German citizen – with all the important rights that this status entails.
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Further Information
List of Sources (Paywall)
[1] Hailbronner/Kau/Gnatzy/Weber, Nationality Law, 7th edition 2022, § 30
[2] Procedural guidelines for residence in Berlin (VAB), as of 18 February 2025, section S
[6] Federal Constitutional Court, Nullity of the regulation on official challenges to paternity, NJW 2014, 1364, with commentary by Sachs in: JuS 2014, 473