You cannot buy life insurance on just anyone — the person must have an insurable interest, and usually they must consent
Life insurance requires what the industry calls insurable interest: a legitimate financial or family reason why the policyholder would suffer a real loss if the insured person died. You can buy a policy on yourself, your spouse, your children, or a business partner whose death would harm your finances. You cannot buy a policy on a stranger, a celebrity, or someone you have no relationship to, even if you offer to pay the premiums.
Most insurers also require the person being insured to sign consent forms and sometimes answer health questions themselves. This protects against fraud — specifically, against someone taking out a policy on another person and then having a financial incentive to see them dead. The requirement exists because it has happened.
The rules vary slightly by state and by insurer, but the core principle is the same everywhere: there has to be a real reason you need the money if they die, and they have to know and agree that you are buying the policy.
Key Takeaways
- You can insure a spouse, child, parent, or business partner, but not a stranger or someone you have no financial relationship with.
- The person being insured almost always has to consent in writing and may have to answer health questions themselves.
- Insurable interest means you would suffer a genuine financial loss if that person died — not just any loss, but one tied to money or legal obligation.
- Some states allow you to insure an adult child or elderly parent without their consent if you can show you pay for their living expenses, but this is the exception and varies by state.
- Employer-owned life insurance on employees has different rules and requires employee consent, though the employer is the beneficiary.
What counts as insurable interest
Insurable interest is not about emotion or affection — it is about money. If your spouse dies, you lose their income, their contribution to household expenses, and possibly their pension or retirement accounts. That is insurable interest. If your business partner dies, you may lose revenue, have to buy out their heirs, or face the cost of finding and training a replacement. That is insurable interest too.
For children, insurable interest is usually based on the cost of raising them: food, housing, education, medical care. A parent can insure a minor child because the parent pays those costs. For adult children, the picture gets murkier. Some states allow it if the parent can show they still provide financial support; others do not.
You can also insure a parent or grandparent if you can document that you pay for their living expenses or medical care. The amount of the policy should roughly match the financial burden their death would remove — a $500,000 policy on a parent whose care costs $2,000 a month might raise questions from the insurer.
Why consent matters and what happens without it
Consent protects the person being insured and prevents fraud. When someone applies for a policy on another person, the insurer will ask that person to sign a form acknowledging they know about the policy and agree to it. For some policies, the insured person also has to complete a medical questionnaire or submit to a medical exam.
If you try to buy a policy without the person's knowledge, the application will likely be denied when the insurer contacts them for consent. If you somehow get a policy issued without their knowledge and then file a claim after their death, the insurer can deny the claim and investigate you for fraud. Some states treat taking out a policy on someone without consent as a criminal act.
The consent requirement also protects the insured person's privacy and medical information. When you apply for a policy on someone else, their health details become part of the underwriting file, and they have a right to know that is happening.
Exceptions: When consent may not be required
A few narrow situations allow you to insure someone without their explicit consent, though the rules are state-specific and insurers still verify insurable interest.
Employer-owned policies: An employer can take out a life insurance policy on an employee without the employee's prior consent in some states, but federal law (HIPAA and the Sarbanes-Oxley Act) now requires that the employee be notified and given the chance to opt out. The employer must also have a legitimate business reason — usually to cover the cost of replacing the employee or to fund a buy-sell agreement.
Dependent coverage: A parent can usually insure a minor child without the child's consent, since the child cannot legally consent anyway. Some states extend this to adult children if the parent pays for their support, but you will need documentation of that support.
Creditor-owned policies: In some states, a creditor can take out a policy on a debtor to cover the debt if the debtor dies, but this is heavily regulated and the debtor must be notified. These policies are rare and often restricted by state law.
What happens if you try to insure someone without insurable interest
If you apply for a policy on someone you have no legitimate relationship to — a neighbor, a coworker you barely know, someone famous — the insurer will deny the application. They will ask you to explain your financial interest in that person's death, and if you cannot, they will not issue the policy.
If you somehow obtain a policy through misrepresentation and then file a claim, the insurer can deny it and may report you to law enforcement. Insurance fraud is a felony in most states, and taking out a policy on someone without insurable interest or without their knowledge is considered fraud.
The insurer can also rescind (cancel) a policy if they discover after issuing it that insurable interest did not exist at the time of application. This means they will refund your premiums and the claim will be denied.
How to learn about you can insure someone
The clearest path is to call an insurer or a broker and describe your situation honestly. Tell them who you want to insure and why — that you are a spouse, a business partner, a parent paying for an adult child's expenses, or whatever the case is. They will tell you whether that relationship creates insurable interest under their underwriting rules and your state's law.
You will also need to know whether the person is willing to consent. If they are, the process is straightforward: they sign consent forms and answer health questions, and the policy moves forward. If they are not willing, most insurers will not proceed.
If you are trying to insure someone because you are worried about the financial impact of their death — a spouse, a business partner, a parent you support — that concern is usually a sign that insurable interest exists. If you are trying to insure someone because you think it would be profitable or because you have no other connection to them, that is a sign it does not.
Frequently Asked Questions
Can I buy life insurance on my adult child without their permission?
Most insurers will not issue a policy without the adult child's consent, even if you pay for their expenses. Some states allow it if you can document ongoing financial support, but you will still need to provide that documentation to the insurer. The safest approach is to ask your child and have them consent in writing.
What if someone wants to buy life insurance on me?
You have the right to know about it and to refuse. If someone applies for a policy on you, the insurer will contact you to verify your consent. You can say no, and the policy will not be issued. If you are uncomfortable with someone's request, you can also contact your state's insurance commissioner to report it.
Can I insure my ex-spouse after divorce?
Not without their consent. After divorce, you no longer have insurable interest in your ex-spouse unless a court order requires them to maintain a policy for child support or alimony purposes. If a court order exists, they can be required to keep a policy in place, but you cannot unilaterally take one out on them.
Can a business buy life insurance on its owner?
Yes. A business has insurable interest in the owner's life because the owner's death affects the business's value, revenue, or ability to operate. The business can take out a policy to cover the cost of a transition, to fund a buy-sell agreement, or to replace lost income. The owner must still consent, and the policy is usually owned by the business, not the owner.
What is key person insurance?
Key person insurance is a policy a business takes out on an employee whose death would cause significant financial harm — a top salesperson, a technical expert, a manager. The business is the beneficiary and pays the premiums. The employee must consent, and the policy amount should reflect the actual financial loss the business would face if that person died.