You cannot open a savings account in someone else's name without their knowledge and consent
Banks require the account owner to sign documents in person or electronically, verify their identity, and consent to the account terms. If you want to open an account for someone else—a child, an elderly parent, or another adult—that person must either be present and sign, or you must have legal authority to act on their behalf. Opening an account without consent is fraud, regardless of your relationship to the person or your intentions.
The rules differ depending on who you are trying to open the account for. A parent can open a custodial account for a minor child. A legal guardian or power of attorney holder can open an account for someone they have authority over. But a spouse, adult child, or friend cannot open an account in another adult's name without that adult's direct involvement.
Key Takeaways
- Banks require the account owner to sign documents and verify their identity in person or online, so you cannot open an account in someone else's name without their knowledge.
- Parents can open custodial savings accounts for minor children, which the child takes over when they reach the age of majority (usually 18 or 21).
- If you have legal power of attorney or guardianship, you can open an account for that person, but you will need to show the bank your legal documents.
- Opening an account in someone else's name without consent is fraud and can result in criminal charges, even if you intended to help.
- If you want to manage money for someone else, joint accounts, authorized user status, or power of attorney are the legal ways to do it.
Custodial accounts for children
A parent or legal guardian can open a custodial savings account for a minor child. The account is in the child's name, but the parent controls it until the child reaches the age of majority—usually 18 in most states, though some states set it at 21. The parent signs the account documents and provides the child's Social Security number.
The bank will ask for the child's full legal name, date of birth, and Social Security number. You will also provide your own identification and sign as the custodian. Some banks allow you to open a custodial account online; others require an in-person visit. The account belongs to the child legally, so the money is considered the child's asset for tax and financial aid purposes.
When the child reaches the age of majority, the account automatically converts to a regular account in their name. Some banks notify the account holder; others do not. If you have questions about what happens at that age, ask the bank before you open the account.
Power of attorney and legal guardianship
If you hold a power of attorney document or are a court-appointed guardian for an adult, you can open a savings account on their behalf. You will need to show the bank the legal document that grants you this authority. The bank will make a copy and keep it in the account file.
A power of attorney can be general (covering all financial matters) or limited (covering only specific accounts or transactions). A guardianship is a court order that gives you legal authority over another person's finances and sometimes their personal decisions. Both require paperwork from a lawyer or the court, and both must be in place before you approach the bank.
The account will be in the other person's name, but you will be listed as the authorized representative or fiduciary. You can deposit and withdraw money, but the account belongs to them. If you are unsure whether your power of attorney is broad enough to open new accounts, contact the attorney who drafted it or bring the document to the bank and ask.
Joint accounts and authorized user status
If you want to share control of a savings account with another adult, a joint account is the legal way to do it. Both account holders sign the documents, both provide identification, and both have equal rights to the money. Either person can withdraw funds or close the account without the other's permission.
Some banks also offer authorized user status, which lets you give another person access to your account without making them a co-owner. An authorized user can usually deposit and withdraw money, but the account remains in your name and you retain full control. This is useful if you want to let an adult child or caregiver manage your account while you are alive, but you want the account to go to your estate when you die.
Both options require the other person to be present (in person or online) to sign documents and verify their identity. Neither option lets you open an account without the other person's knowledge.
What happens if you open an account without consent
Opening a savings account in someone else's name without their knowledge or permission is identity theft and fraud. It is a crime under federal law and under the laws of every state. You can be charged even if you did not intend to harm the person or if you planned to use the money for their benefit.
The consequences include criminal prosecution, jail time, fines, and a civil lawsuit from the person whose name you used. A fraud conviction also creates a permanent record that affects employment, housing, and credit. If the account is opened in a child's name without parental consent, the charge is often more serious.
Banks also have systems to detect unusual account activity. If you open an account in someone else's name and then deposit large sums or make frequent transfers, the bank may freeze the account and report it to law enforcement. Even if the person you opened it for does not press charges, the bank or federal authorities can pursue the case.
How to help someone manage their money legally
If you want to help an adult manage their finances, start by talking to them directly. Explain what you want to do and why. If they agree, you have several legal options: a joint account, authorized user status, or power of attorney. If they lack the mental capacity to consent (due to dementia, severe illness, or disability), you will need to go through the court to become their legal guardian or conservator.
If you want to set aside money for a child's future, a custodial account is the standard tool. You can also use a 529 college savings plan or a Uniform Transfers to Minors Act (UTMA) account, both of which are designed for this purpose and have tax advantages. Talk to the bank about which option makes sense for your situation.
If the person is elderly or ill and you are worried about their finances, contact an elder law attorney. They can help you set up a power of attorney or guardianship properly and make sure the documents are legally sound. This protects both you and the person you are trying to help.
Frequently Asked Questions
Can I open a savings account for my grandchild?
Yes, if you are the parent or legal guardian. If you are a grandparent without legal guardianship, you cannot open an account in the child's name alone. You can open a custodial account if the child's parent consents and signs the documents with you, or you can open an account in your own name and name the grandchild as a beneficiary in your will.
What if I want to save money for someone but keep it separate from their account?
Open the account in your own name. You can name that person as a beneficiary so the money goes to them when you die, or you can simply give it to them during your lifetime. This avoids any legal issues and keeps the money clearly yours until you decide to transfer it.
Can a spouse open a savings account in their partner's name?
No, not without the spouse's knowledge and signature. Even married couples cannot open accounts in each other's names without consent. If you want a joint account or want to manage your spouse's finances, you need their agreement and signature, or a legal power of attorney.
What if someone opened an account in my name without my permission?
Contact the bank immediately and tell them you did not authorize the account. Ask them to close it and freeze any transactions. Then file a report with the Federal Trade Commission at IdentityTheft.gov and contact your local police department. Keep records of all communications with the bank and law enforcement.
Do I need a lawyer to set up power of attorney?
It depends on your state and the complexity of your situation. Some states have simple forms you can fill out yourself, but a lawyer can make sure the document is valid and covers what you actually need. An elder law attorney or estate planning attorney can help you decide whether power of attorney, guardianship, or another tool is right for your situation.