Yes, you can sue someone for using your name without permission when the use is commercial, defamatory, or creates a seriously misleading impression about you. The strongest claims fall under four legal theories: the right of publicity, defamation, false light invasion of privacy, and the federal Lanham Act. Which one fits depends on how your name was used and what harm it caused. Not every unauthorized mention is actionable, though, and filing a weak claim can be expensive.
Right of Publicity: Commercial Use of Your Name
The right of publicity is the most direct tool for stopping someone from profiting off your identity. It gives you control over the commercial value of your name, and depending on the state, your photograph, voice, signature, and other recognizable traits.
If a company puts your name on a product, drops your photo into an advertisement, or implies your endorsement in a sponsored post without asking, you likely have a claim. To win, you generally need to show three things: the defendant used an identifiable aspect of your persona, the use was for commercial benefit, and you didn’t consent. Some states also require proof that the use caused measurable harm; others presume harm once commercial exploitation is established.
This right is governed by state law, and a majority of states recognize it through statutes, court decisions, or both. The specifics vary, but the core rule is the same everywhere: no one else gets to profit from your identity without your say-so.
Defamation: False Statements That Hurt Your Reputation
When someone uses your name in a false statement that damages your reputation, defamation is the right theory. It has four elements: a false statement presented as fact, communication of that statement to at least one other person, fault on the part of the speaker, and harm to your reputation.
How much fault you have to prove depends on who you are. The Supreme Court held in New York Times Co. v. Sullivan that public officials and public figures must prove “actual malice,” meaning the speaker knew the statement was false or acted with reckless disregard for its truth.1Justia US Supreme Court. New York Times Co. v. Sullivan, 376 U.S. 254 (1964) Private individuals face a lower bar and generally need to prove only that the speaker was negligent.
Some false statements are considered so damaging that courts presume harm without requiring proof of specific losses. This category, called defamation per se, typically includes falsely accusing someone of committing a crime, having a serious communicable disease, engaging in sexual misconduct, or being incompetent in their profession.
False Light: Misleading Portrayals
False light is a privacy claim that covers situations where your name is used in a way that creates a seriously misleading impression, even if the statement doesn’t technically harm your reputation the way defamation requires. The test is whether a reasonable person would find the portrayal highly offensive.
A common example: a publication pairs your name and photo with a story about a controversial topic you have nothing to do with. Even if nobody thinks less of you, the misleading association itself can be enough. The speaker typically must have acted intentionally or recklessly in creating the false impression.
Not every state recognizes false light as a separate claim. Where it exists, it fills a gap defamation doesn’t cover, particularly when the problem isn’t reputational damage but the sheer offensiveness of being publicly misrepresented.
The Lanham Act: False Endorsement Claims
Most unauthorized name-use claims rely on state law, but there’s a federal option when someone uses your name to create a false impression of endorsement or sponsorship in connection with goods or services. Section 43(a) of the Lanham Act makes it illegal to use any name, symbol, or representation in commerce that is likely to confuse consumers about who is behind a product or who has endorsed it.2Office of the Law Revision Counsel. 15 USC 1125 – False Designations of Origin and False Descriptions
This gets you into federal court and gives you a nationwide cause of action instead of tying you to whichever state’s publicity law happens to apply. The catch is that the Lanham Act requires a commercial context. Someone using your name on a product label or in advertising to suggest you’re involved? The Lanham Act applies. Someone using your name in a personal social media rant? It doesn’t.
Deepfakes and AI-Generated Uses of Your Identity
Generative AI has created new ways to misuse your identity. Someone can generate a realistic video of you saying things you never said, or clone your voice to fabricate audio. These uses can fall under existing right of publicity laws, since many states protect not just your name and photo but also your voice, likeness, and other recognizable personal characteristics.
Federal law is catching up. The proposed No FAKES Act of 2025 would create the first federal right to control digital replicas of your voice and visual likeness. Under the bill, anyone who publicly distributes an unauthorized AI-generated replica of your appearance or voice could face civil liability, with protections extending to tools primarily designed to create unauthorized replicas of specific individuals.3Congress.gov. Text – H.R.2794 – 119th Congress (2025-2026) NO FAKES Act of 2025 As of early 2026, the bill has been introduced but not enacted.
Existing state laws already offer meaningful protection. Courts have applied right of publicity claims to AI face-swapping apps and unauthorized voice imitations, rejecting First Amendment defenses when the technology simply replicates a person’s identity without adding new creative expression.
When You Cannot Sue
Not every unauthorized use of your name is actionable. The First Amendment protects a wide range of speech that involves real people’s names. Generally protected uses include:
- News reporting on newsworthy events or matters of public interest
- Commentary, reviews, opinion columns, and public debate
- Parody and satire, which enjoy strong constitutional protection
- Creative works like books, films, songs, and visual art that reference real people for expressive purposes rather than simply to exploit fame
- Brief, incidental mentions that aren’t central to the work
The Transformative Use Test
When the line between commercial exploitation and creative expression blurs, many courts ask whether the work adds significant new expression, meaning, or message beyond simply depicting you. A caricature that distorts your likeness for satirical purposes is likely protected. A realistic portrait slapped on a t-shirt to cash in on your fame probably isn’t. The more the work looks like a straightforward attempt to profit from who you are rather than say something new, the weaker the First Amendment defense becomes.
Anti-SLAPP Fee Awards
Here’s a risk most people don’t consider before suing. If your claim involves speech on a matter of public concern and a court decides the use was protected, you could end up paying the other side’s legal fees. Roughly three-quarters of states have anti-SLAPP statutes designed to quickly dismiss lawsuits that target constitutionally protected speech. Defendants can file an early motion to dismiss, and if they win, the court can order you to cover their attorney costs.
Courts routinely award five-figure and six-figure fee judgments against plaintiffs who bring weak name-use claims that collide with free speech protections. Before filing, honestly assess whether the use falls into one of the protected categories. If it does, suing could cost you far more than doing nothing.
What You Can Recover If You Win
Available relief depends on your state’s law and the type of claim, but the categories include:
- Injunctive relief. A court order requiring the defendant to stop using your name. This is often the most valuable remedy because it ends the harm immediately.
- Actual damages. Compensation for provable financial losses, such as the licensing fee you would have charged, lost business opportunities, or lost income directly caused by the misuse.
- Defendant’s profits. Money the defendant earned from exploiting your identity. In some states, you only need to show the defendant’s gross revenue from the unauthorized use, and the defendant then bears the burden of proving deductible expenses or profits attributable to other factors.
- Emotional distress damages. Compensation for psychological harm, particularly in false light and defamation cases.
- Punitive damages. Available in some states when the defendant’s conduct was willful, malicious, or especially egregious. Courts typically require evidence of more than ordinary negligence.
- Attorney fees. Some state statutes allow the prevailing party to recover legal costs, though this isn’t universal.
For defamation per se claims, courts presume damages without requiring specific proof of financial loss. In right of publicity cases, some states provide minimum statutory damage amounts when actual losses are difficult to prove, though the amounts vary widely.
How Long You Have to File
Every claim has a statute of limitations, and missing it means losing your right to sue entirely. The deadline varies by claim and state, but most right of publicity and defamation claims must be filed within one to four years. Defamation tends to run shorter, often one to two years. Right of publicity claims commonly allow two to four years.
When the clock starts is a separate question. In many jurisdictions, the limitations period begins when the unauthorized use occurs, but a discovery rule may apply when you didn’t know about the misuse right away. Under that rule, the clock starts when you discovered the unauthorized use or reasonably should have discovered it. This matters for online misuse that might go unnoticed for months or years. Don’t treat the deadline as a suggested timeline; if you learn someone is using your name without permission, start documenting immediately and consult an attorney well before any deadline approaches.
Practical Steps Before You Sue
Preserve the Evidence
Start documenting the moment you discover the misuse. Take screenshots of websites, social media posts, and online advertisements. Photograph any physical products, print materials, or packaging. If the misuse involves video or audio, save a copy. Platforms can remove content quickly, and if your evidence disappears before you preserve it, your case gets much harder.
Identify who’s responsible. This might be an individual, a company, or a website operator. For anonymous online accounts, you may eventually need to file a John Doe lawsuit and subpoena the platform to reveal the person’s identity, but gather everything you can find on your own first. Document the commercial context: was your name used to sell something, attract followers, or imply an endorsement? Also collect evidence of harm, including lost income, communications showing reputational damage, or records of emotional distress.
Send a Cease and Desist Letter
A cease and desist letter isn’t legally required before filing, but it’s usually the smart first move. Many unauthorized uses stem from ignorance rather than malice, and a formal letter resolves a surprising number of disputes without litigation. The letter should identify the unauthorized use, reference where and how it appeared, state that you didn’t consent, demand that the recipient stop, set a specific compliance deadline, and warn of legal action if they don’t comply.
If the misuse is happening on a social media platform, also file a report through the platform’s impersonation or intellectual property complaint process. Major platforms have dedicated reporting mechanisms for fake accounts and unauthorized use of someone’s identity, and they can often remove content faster than any court order.
Figure Out Where You Can File
When the misuse happens online, deciding where to sue adds complexity. You can’t necessarily sue in your home state just because you saw the offending content there. Courts require the defendant to have had meaningful contact with the state where you file. For online misuse, that generally means the defendant targeted your state specifically, knowingly interacted with residents there, or directed actions at your state’s audience. Simply operating a website accessible everywhere isn’t enough. If the defendant is in another state and the online activity wasn’t specifically aimed at yours, you may need to file where the defendant lives or does business, or pursue a federal claim under the Lanham Act if the facts support it.2Office of the Law Revision Counsel. 15 USC 1125 – False Designations of Origin and False Descriptions An attorney experienced in internet law can help identify the strongest jurisdictional option for your specific situation.