DOJ Pushes Civil Denaturalization Cases Against 12 Naturalized U.S. Citizens

The DOJ filed 40 civil denaturalization cases against naturalized U.S. citizens between August 21 and October 2, 2026, in 19 federal districts. The filings do not establish the headline’s separate figure of 12 naturalized U.S. citizens.

The defendants come from roughly 20–21 countries. Reported nationalities include China, Pakistan, Nepal, Cambodia, Afghanistan and India. The cases represent the largest single-period batch of denaturalization filings under the Trump administration.

The complaints ask federal courts to cancel citizenship certificates. They do not, by themselves, end anyone’s citizenship. Each defendant remains a U.S. citizen unless a court grants the government’s request.

Defendants can contest the cases. The court process is separate from criminal proceedings, including any convictions or guilty pleas cited in the complaints.

The complaints range from fraud claims to espionage allegations

The allegations cover several kinds of conduct. DOJ complaints allege that some defendants concealed criminal behavior or convictions before naturalization, or gave material false information on visa or citizenship applications. Other complaints involve alleged false identities, fraudulent marriages, concealed deportation orders or earlier immigration violations.

The cases also include claims involving tax, financial, sexual or violent offenses. Some allege espionage or work as agents of foreign governments. The allegations differ by defendant; a filing does not establish that every claim is true.

Jinchao Wei, a China-born former U.S. Navy sailor, was convicted in 2025 of espionage-related offenses. The government alleges he began conspiring to sell military secrets before becoming a citizen in May 2022, and hid that conduct during naturalization.

Ping Li pleaded guilty in 2024 to acting as an agent of the Chinese government without notifying the Attorney General. The government alleges he obtained information about Chinese dissidents, pro-democracy activists, Falun Gong members and U.S.-based organizations.

Balwinder Singh, an Indian-origin defendant, faces a case filed in the Eastern District of California. The reported allegation involves identity or immigration fraud.

A federal judge must decide whether citizenship was improperly obtained

The government generally brings denaturalization actions under INA § 340, 8 U.S.C. § 1451. That law allows the government to seek cancellation of a naturalization certificate if citizenship was illegally procured, or gained through concealment of a material fact or willful misrepresentation.

Filing a complaint does not automatically revoke citizenship. The government must persuade a federal court, and the defendants may challenge its evidence and arguments. These civil cases also remain distinct from any criminal convictions or guilty pleas connected to a defendant.

A court’s decision turns on the circumstances of each case. The allegations must fit the legal grounds for cancellation; a claimed lie or omission must be material to naturalization eligibility.

The filings follow a 2025 directive to pursue cases

In June 2025, the Justice Department’s Civil Division instructed attorneys to “prioritize and maximally pursue denaturalization proceedings” where the law permits and evidence supports them. The current batch is described as the largest single-period group of filings under the Trump administration.

The reported cases concern people who became citizens through naturalization. They do not target people who acquired citizenship by birth in the United States; birthright citizenship generally cannot be revoked through this denaturalization process.

The outcome in each case will depend on the evidence, including whether an alleged false statement or omission was material and affected the person’s eligibility for naturalization.

This article provides general information and is not legal advice. Consult a qualified immigration attorney about your specific case.