A person’s name is one of the most fundamental attributes of legal identity in Turkish law. It appears on the civil registry, determines how an individual is identified in official documents and legal transactions, and serves as the primary marker of personal status. Turkish law operates on the principle that a name, once registered, should remain unchanged. However, the Turkish Civil Code recognizes that circumstances may arise in which a person has legitimate reasons to seek a modification of their first name or surname. Article 27 of the Turkish Civil Code No. 4721 provides the legal basis for name change proceedings, allowing individuals to petition the court for a change of name when they can demonstrate justifiable cause.

The requirement of justifiable cause serves as a safeguard against arbitrary or frivolous name changes, balancing the individual’s right to personal identity against the public interest in maintaining stable and reliable civil registry records. Because the concept of justifiable cause is not defined by an exhaustive list in the statute, courts exercise broad discretion in evaluating each petition on its specific facts.

Legal Framework for Name Changes

The primary legal provision governing name changes in Turkey is Article 27 of the Turkish Civil Code. This article establishes both the substantive requirement for a name change and the procedural consequences that follow from a successful petition.

Article 27 of the Turkish Civil Code: The change of a name may only be requested from a judge based on justifiable reasons. The name change shall be recorded in the civil registry and announced through the Press Advertisement Agency’s announcement portal. A change of name does not alter personal status. A person who suffers harm from the change of a name may file a lawsuit for the revocation of the change decision within one year of learning of the change.

The provision makes clear that a name change cannot be accomplished through administrative means alone. No government agency, civil registry office, or notary public has the authority to change a person’s name without a court order. This judicial requirement applies to both first names and surnames, though nicknames and informal names used in daily life fall outside the scope of the statute and do not require judicial approval to modify.

The scope of Article 27 covers several distinct types of proceedings. A name change involves the complete replacement of a person’s existing first name or surname with a new one. A name addition involves appending a second name to the existing first name. A name correction, by contrast, addresses clerical errors in the civil registry, such as misspellings or typographical mistakes that occurred when the name was originally recorded.

Justifiable Cause in Name Change Proceedings

The central requirement for any name change petition in Turkey is the existence of a justifiable cause. The Turkish Civil Code does not enumerate specific grounds that qualify as justifiable, leaving this determination to the discretion of the presiding judge. Over the decades, Turkish courts and the Court of Cassation have developed a substantial body of case law identifying circumstances that constitute legitimate reasons for a name change.

One of the most commonly accepted grounds is the situation in which a person is known in their social environment, family, and professional life by a name different from the one recorded in the civil registry. The Court of Cassation has consistently held that an individual has a natural right to carry the name by which they are known and recognized in society. This ground is typically proven through witness testimony from family members, colleagues, and acquaintances who confirm that the petitioner has been called by the desired name for a significant period of time.

Another widely recognized justifiable cause involves names that are embarrassing, humiliating, or subject to ridicule. Turkish courts accept that a name which causes its bearer psychological distress or social disadvantage in daily interactions constitutes a valid reason for change. This category extends to names that carry negative connotations, are associated with individuals of ill repute, or are perceived as old-fashioned or inappropriate in the contemporary social context.

Difficulty in pronunciation is also accepted as a justifiable cause, particularly when the name creates communication problems in everyday life, educational settings, or professional environments. Courts have granted name changes where the existing name was consistently mispronounced or where its phonetic structure caused persistent confusion among Turkish speakers. Similarly, foreign nationals who have acquired Turkish citizenship or married a Turkish citizen have been permitted to adapt their names to forms more compatible with Turkish pronunciation conventions.

A change in religion or citizenship may also serve as justifiable cause. Courts have recognized that an individual who converts to a different faith or acquires a new nationality may reasonably wish to adopt a name that reflects their new religious or cultural identity. The Court of Cassation has affirmed that such changes represent a legitimate exercise of personal identity rights.

Competent Court and Procedural Requirements

Name change proceedings in Turkey are classified as non-contentious matters under Article 382 of the Code of Civil Procedure No. 6100. The competent court for name change cases is the Civil Court of First Instance located in the petitioner’s place of residence. In practice, the Civil Registry Directorate is named as the respondent in the case, though the proceeding is not adversarial in the traditional sense.

The petitioner initiates the process by filing a petition with the court, setting out the current registered name, the desired new name, and the justifiable cause relied upon. The petition must be accompanied by supporting evidence, which may include witness statements, civil registry records, identity documents, and any other documentation relevant to the claimed justifiable cause. If the petition is filed through an attorney, the power of attorney must specifically authorize the lawyer to act in name change proceedings, as this is considered a matter involving personal rights under Turkish law.

The court evaluates the petition by examining whether the stated cause qualifies as justifiable under the established legal standards, whether the proposed new name is compatible with public values and does not violate mandatory legal provisions, and whether the change would cause harm to others or to public order. The judge may also consult the Atatürk Culture, Language, and History Supreme Institution regarding the linguistic and cultural appropriateness of the proposed name.

Witness testimony plays a particularly important role in name change proceedings. In cases where the petitioner claims to be known by a different name in their social environment, witnesses are called to confirm this assertion. The court assesses the credibility and consistency of the witness statements and may request additional evidence if the initial submissions are insufficient.

Name Changes for Minors

When a name change is sought for a minor child, the petition must be filed by the child’s legal representative, typically one or both parents holding custody. The court applies the same justifiable cause standard but also evaluates the petition through the lens of the child’s best interests. The fact that a parent dislikes the name chosen for the child at birth does not, by itself, constitute justifiable cause. The petitioner must demonstrate that the existing name causes concrete harm or disadvantage to the child.

In cases where the parents disagree about whether the child’s name should be changed, the matter may become the subject of a separate dispute. Since name change proceedings involve personal rights, the interests of the child take precedence over the preferences of either parent, and the court retains the discretion to approve or deny the petition based on its independent assessment of the circumstances.

Surname Changes and Special Provisions

Surname changes follow the same general framework as first name changes under Article 27 of the Turkish Civil Code, with the additional consideration that a surname change affects not only the petitioner but potentially other family members as well. Under Turkish law, a surname change granted to a married man may also affect his wife and minor children who bear the same surname, depending on the circumstances and the court’s order.

Turkish law also contains specific provisions regarding surname changes in the context of marriage and divorce. Upon marriage, a woman acquires her husband’s surname but may retain her maiden name in combination with the marital surname. Following divorce, a woman may revert to her maiden name. In special circumstances, a divorced woman who has established a professional reputation under her former husband’s surname may petition the court for permission to continue using that surname, provided she can demonstrate a legitimate interest and that such use does not cause harm to the former spouse.

The Surname Law No. 2525 imposes additional restrictions on the selection of new surnames. Surnames that are considered incompatible with national culture, that belong to foreign races or nations, or that are deemed ridiculous or humiliating may not be adopted. The court evaluates the proposed surname against these statutory restrictions as part of the approval process.

Registration and Announcement of the Name Change

Once the court grants a name change petition, the decision must be recorded in the civil registry and publicly announced. Under the amended version of Article 27, the announcement is made through the Press Advertisement Agency’s official announcement portal. The announcement includes identifying information about the petitioner, the former and new names, and the court that rendered the decision.

The announcement serves two purposes. First, it ensures transparency and allows third parties to become aware of the name change. Second, it triggers the one-year limitation period within which any person who claims to have suffered harm from the name change may file a lawsuit seeking the revocation of the court’s decision. If no such lawsuit is filed within the prescribed period, the name change becomes immune to challenge.

The name change takes legal effect upon the finalization of the court decision. Following finalization, the civil registry records are updated to reflect the new name, and the petitioner is entitled to obtain new identity documents bearing the changed name. The statute explicitly provides that a change of name does not alter the person’s legal status, meaning that all existing rights, obligations, contractual relationships, and family ties remain unaffected by the new name.

One-Time Limitation on Name Correction Proceedings

An important procedural limitation applies to name correction cases under Article 36 of the Civil Registry Services Law No. 5490. This provision states that a lawsuit for the correction of a civil registry entry on the same subject may be filed only once. This restriction is designed to prevent the repeated filing of correction petitions as a means of circumventing the justifiable cause requirement for name changes. However, the Court of Cassation has clarified that where a prior correction proceeding resulted in an error, the limitation does not bar a subsequent petition filed under Article 27 of the Turkish Civil Code to remedy the new deficiency.

Lawyer for Civil Law in Istanbul – Attorney Ozan Soylu

Attorney Ozan Soylu is a practicing lawyer based in Istanbul, advising clients on name change and surname change proceedings before Turkey’s civil courts. His practice covers the preparation and filing of name change petitions, representation at hearings, and the management of post-judgment registration procedures for both Turkish citizens and foreign nationals residing in Turkey.

For all legal matters concerning Turkish law, you can reach out to Attorney Ozan Soylu. Legal consultancy and representation services are provided with a dedicated approach for foreign nationals. To submit your questions, contact us.


 

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Av. Ozan Soylu
Av. Ozan Soylu is a Turkey-based attorney practicing in Istanbul, representing both local and international clients in a wide range of legal matters. His areas of practice include family law, criminal defense, real estate and property disputes, inheritance law, debt collection and enforcement proceedings, citizenship applications, and legal services for foreigners in Turkey. He provides strategic and solution-oriented legal representation with a strong focus on cross-border matters, international clients, and complex legal disputes.