
A federal appeals panel said Puerto Rico likely has a lawful, privacy-based reason to limit birth-certificate gender markers to male or female under the easy-to-meet “rational basis” test.
Story Snapshot
- A First Circuit panel signaled Puerto Rico’s two-gender policy may pass rational-basis review.
- Plaintiffs won earlier in district court seeking an “X” marker; that ruling is now under appeal.
- Puerto Rico law cites privacy and preserving the historical record to manage changes.
- Advocates say the exclusion of nonbinary people violates equal protection and free speech.
What the Appeals Panel Signaled and Why It Matters
Lawyers argued in Boston that Puerto Rico can keep birth-certificate markers as male or female. The First Circuit Court of Appeals discussed whether the policy meets the “rational basis” standard, which is the most forgiving legal test. Commentary on the argument reports the panel saw a path to uphold the rule based on record integrity and privacy interests. A final ruling has not issued. The case could affect how other states and territories set gender options on vital records.
The appeal follows a district court decision that ordered Puerto Rico to offer an “X” marker. That lower court said the two-gender-only rule violated the Fourteenth Amendment’s equal protection and privacy rights, and also burdened speech, for nonbinary people born on the island. The government appealed. The appeals court is now weighing whether the government’s reasons are enough under the deferential legal test and whether courts should defer to recordkeeping choices in vital records systems.
How Puerto Rico’s Law Frames Privacy and Record Integrity
Puerto Rico’s civil code provisions tie changes to privacy and the historical record. The law bars amending the original birth entry to alter the sex recorded at birth, but allows a marginal note and a corrected certificate for recognized changes. The text stresses that the registry must protect privacy rights while preserving the original record as a historical fact. Officials argue that a binary system helps maintain consistent data across health, statistics, and identification systems.
That legal framing tracks a common pattern in identity-document disputes. Governments move from blanket bans to limited changes, then face pressure to add a nonbinary option. Once some changes are allowed, challengers argue that excluding others is unequal treatment. Puerto Rico followed this arc: earlier litigation opened changes for transgender men and women, and later cases pressed for an “X” marker. Courts now must balance privacy, accuracy, and equal treatment within vital records.
What Each Side Argues About Harm and Function
Plaintiffs say the two-gender policy forces them to carry papers that deny who they are. They argue that creates stigma, invites disclosure, and restricts travel and work. Their filings claim the policy violates equal protection and privacy, and also compels speech by mislabeling identity on a core document. They note that other government documents can reflect nonbinary status, and they ask the court to require the birth registry to do the same.
Puerto Rico counters that birth certificates are foundational records, not preference documents. Officials say the state must keep a coherent system that serves health data, crime statistics, and benefits programs. They argue that privacy is better protected by limiting categories and by preserving the original, while issuing a corrected certificate when law allows. Under rational basis, they claim, an elected government can choose a simple, two-category system to manage costs, reduce errors, and keep data comparable over time.
The Stakes Beyond One Island
This fight reaches beyond Puerto Rico. Other states and territories are updating vital records while trying to keep data stable across decades. Courts often give wide leeway under rational basis when agencies set categories, unless a policy targets a protected class or censors speech. A ruling upholding Puerto Rico’s policy could slow the spread of “X” markers on birth records. A ruling the other way could push broader recognition across U.S. jurisdictions.
[Eugene Volokh] Puerto Rico Has Rational Basis for Allowing Only Two Genders for Birth Certificate Gender Changes https://t.co/DpshRIg5fz
— Volokh Conspiracy (@VolokhC) September 3, 2026
Many Americans across the political spectrum see a deeper pattern here. People worry that agencies change rules without clear limits, or that courts make policy that lawmakers avoid. Supporters of the plaintiffs see dignity and safety on the line. Supporters of the government see order, accuracy, and privacy at risk. The appeals court will decide which concerns the law allows the state to prioritize when it sets the core facts on a birth certificate.
Sources:
reason.com, transequality.org, yahoo.com, law.justia.com, legacy.lambdalegal.org



