Panama has criminalized paternity fraud. The government enacted Law 535 of 2026, which imposes prison sentences of up to five years for anyone who tricks a man into recognizing a child that is not biologically his own. The legislation was published in the Official Gazette this week.
President José Raúl Mulino signed the bill into law after it passed the National Assembly. The new statute targets individuals who deliberately induce a man to accept paternity of a minor who is not his biological child. It also covers those who hide or alter information about the true father, or who maintain the deception causing moral or financial harm.

Key Provisions of the Paternity Fraud Law Panama
The law defines paternity fraud as any intentional conduct that leads a man to recognize a child as his own through deception. Courts can now order the cancellation of the filiation in the Panama Civil Registry when they confirm the fraud. Future legal obligations stemming from the false relationship will cease immediately.
The legislation protects the child’s right to know their biological truth. It also safeguards the principle of good faith and legal certainty for all parties involved. The minor retains the right to seek their true filiation through legal channels.
DNA Testing and Judicial Process
Courts can now order scientific evidence when fraud is suspected. This includes DNA paternity testing or non-invasive prenatal paternity tests. A person who refuses to submit to such testing without justification will face a serious legal presumption against them.
Judge María Elena López of the Family Court in Panama City supported the measure. She said the law closes a significant legal gap.
“This legislation provides concrete tools for judges to determine biological truth. DNA evidence is the most reliable method available, and the law now treats unjustified refusal as an adverse presumption.” [Translated from Spanish]
The judge added that the law balances the rights of all parties. She noted that children remain protected throughout the legal process.

Penalties Under the New Law
The law adds new provisions to the Civil Registry Penal Code. Anyone who induces a man to recognize a child that is not biologically his will face two to five years in prison. They also face fines of $100 to $500 per day based on the day-mult system.
Penalties increase under aggravating circumstances. These include when the fraud continues for more than five years, when two or more children are affected, or when the perpetrator obtains repeated financial benefits from the deception.
The law makes a key distinction. A man who voluntarily recognizes a child knowing there is no biological link faces no criminal liability. This applies only when the recognition is free, express, and informed, without fraud or inducement.
Impact on Families and Legal System
The legislation marks a major shift in Panamanian family law. More than 200 cases of surname reversal have been processed since 2015, according to Civil Registry data. These cases often revealed underlying paternity fraud.
Attorney General Javier Caraballo said the law addresses a serious social problem. He noted that many men discovered the truth only after years of financial and emotional investment.
“This law protects the fundamental right to biological truth. It also provides justice for men who have been deceived into assuming responsibilities that were never theirs. The penalties are proportional to the harm caused.” [Translated from Spanish]
The attorney general confirmed that his office is preparing guidelines for prosecutors. These guidelines will help standardize how paternity fraud cases are investigated and prosecuted across the country.

Next Steps for Implementation
The law takes effect immediately upon publication. The Civil Registry must update its procedures to handle cancellation orders from the courts. Judges across the country will receive training on the new legal framework.
The National Institute for Women has expressed support for the law. Director Ana Rodríguez said the legislation protects women as well. She noted that some women are coerced into committing paternity fraud by third parties.
Legal experts expect the first cases to reach courts within weeks. The Public Ministry has already received several preliminary complaints related to suspected paternity fraud. These cases will now proceed under the new legal framework.
The law represents a significant step in Panama’s legal evolution. It balances the right to biological truth with the protection of children and families. The criminal penalties send a clear message that deception in matters of paternity will not be tolerated.

