You cannot open a bank account in another person's name without their presence and consent
Banks require the account holder to sign documents in person or verify their identity remotely before an account opens. You cannot walk into a branch, give a teller someone else's name and Social Security number, and leave with an account. The person whose name is on the account must be the one who authorizes it—either by showing up themselves or by completing a remote identity verification process the bank controls.
What you can do depends on your relationship to that person and what you actually need the account for. If you want to manage money on someone's behalf, there are legal structures that let you do that without opening a new account in their name.
Key Takeaways
- The person whose name appears on the account must authorize it themselves, either in person or through the bank's remote verification process.
- A power of attorney document lets you manage an existing account for someone else without opening a new account in their name.
- A guardianship or conservatorship is required if you need to open an account for a minor or an adult who cannot make their own decisions, and it involves court approval.
- Joint accounts require both people to be present and to sign, and both owners have full access to all the money in the account.
- Payable-on-death accounts let you name a beneficiary to receive the money after you die, without giving them access while you are alive.
Opening an account with power of attorney
If someone already has a bank account and you need to manage it for them—pay bills, make deposits, withdraw cash—you do not need to open a new account. Instead, you can use a power of attorney document that gives you authority over their existing account.
The account holder creates this document, usually with a lawyer or sometimes using a template from their state bar association. They sign it in front of a notary public. Once it is notarized, you take it to the bank along with your ID and the account holder's ID. The bank adds you to the account as an authorized agent or attorney-in-fact. You can then conduct transactions on their behalf without their presence.
A power of attorney is different from being a joint owner. You have the authority to act, but the account still belongs to the original account holder. If you die, your authority ends. If they revoke the document, your access stops immediately.
Joint accounts when both people must be present
A joint account is an account owned by two or more people at the same time. Both owners have equal rights to all the money. To open one, both people must go to the bank together, show ID, and sign the account agreement.
Joint accounts are common between spouses, parents and adult children, or business partners. The advantage is that either owner can access the money without permission from the other. The risk is that either owner can withdraw all of it. If you and the other owner disagree about how the money should be used, you have no legal protection—they can take it all.
When one joint owner dies, the money in the account usually passes to the surviving owner automatically, depending on how the account was titled. Check with your bank about whether your account is set up as "joint tenants with rights of survivorship" or another structure.
Guardianship or conservatorship for minors and incapacitated adults
If you need to open an account for a minor child or an adult who cannot make their own financial decisions, you need a guardianship or conservatorship approved by a court. This is a formal legal process, not something a bank can do on its own.
For a minor, a parent or legal guardian can usually open an account in the child's name without a court order—the parent signs as the custodian. But if you are not the parent and want to control a child's money, you need guardianship. If you are managing money for an adult who has lost capacity due to illness or injury, you need conservatorship.
Both processes require filing paperwork with your local probate or family court, notifying the person (or their family), and sometimes attending a hearing. A judge must approve it. Once approved, you receive court documents that you bring to the bank to open the account. The court retains oversight—you may need to file annual accountings showing how you spent the money.
Payable-on-death accounts for inheritance planning
If you want someone to receive your money after you die, but you do not want to give them access now, use a payable-on-death (POD) account, also called a transfer-on-death (TOD) account depending on your state and bank.
You open the account in your own name. When you set it up, you name a beneficiary—the person who will receive the money when you die. That person has no access to the account while you are alive. After you die, your beneficiary presents a death certificate to the bank, and the money transfers to them without going through probate.
POD accounts are simpler than a will for this purpose because they bypass the court process. The money goes directly to the named person. You can change the beneficiary at any time as long as you are alive.
What happens if you try to open an account without the person's consent
If you open an account using someone else's name and Social Security number without their knowledge or permission, you are committing identity theft and fraud. Banks have fraud detection systems that catch mismatches between the person signing documents and the person whose name is on the account.
If you succeed in opening a fraudulent account, the person whose identity was stolen will eventually discover it—through a credit report, a bank statement arriving at their address, or a debt collector calling. They can report it to the bank and to law enforcement. The account will be closed, and you may face criminal charges.
Even if your intention is to help—for example, you want to open a savings account for a grandchild—you still need that person's consent and involvement. For a minor, the parent or legal guardian must authorize it. For an adult, they must authorize it themselves.
Frequently Asked Questions
Can I open a bank account for my child without them being there?
As a parent, you can open a custodial account in your child's name without the child present. You sign as the custodian. The child's Social Security number goes on the account, but you control it until they reach the age of majority (usually 18 or 21, depending on your state and the bank). At that point, the account becomes theirs alone.
What if I need to manage money for an elderly parent who is still mentally sharp?
Ask them to sign a power of attorney document naming you as their agent. This is faster and simpler than guardianship. They keep control of their own account, but you can conduct transactions on their behalf. If they later lose capacity, the document remains valid.
Can I add someone to my account without going to the bank?
Most banks require both people to be present or to complete the bank's remote verification process. Some banks allow you to add an authorized user online if you are already logged in, but the other person usually still needs to verify their identity. Call your bank to ask what they require.
What is the difference between a joint account and an account with power of attorney?
A joint account gives both people equal ownership and access to all the money. A power of attorney makes one person an agent who can act on behalf of the account owner, but the account still belongs to the original owner. Joint accounts are simpler but riskier if you do not fully trust the other person.
If I die, does my joint account automatically go to the other owner?
Usually yes, but it depends on how the account is titled. Most joint accounts are set up as "joint tenants with rights of survivorship," which means the surviving owner gets the money automatically. Some are set up differently. Ask your bank how your specific account is structured.