How to Change the Name That Shows Up When You Call (Caller ID Name)

You change the name that shows up when you call through your phone carrier, not in your phone’s settings. On AT&T, Verizon and T-Mobile it’s a setting in your online account, and a new name can take up to 24 to 72 hours to appear, depending on the carrier. Even then, if someone has you saved in their contacts, their phone shows the name they saved.

That name is your caller ID name (the phone industry calls it CNAM, short for caller name). Here’s how to change it at the three big carriers, why the wrong name sometimes shows up, and how to check what people actually see. Everything about the carriers below was checked against their own help pages in October 2026.

How your caller ID name works

Your caller ID name isn’t a setting on your phone. It’s a record tied to your number that your carrier manages. T-Mobile, for example, says it makes name changes manually with its caller ID vendors. Three things decide what the other person sees:

1. The name your carrier has on file. This is the part you can change.
2. The other person’s carrier and phone. AT&T says your name shows only on phones that support caller ID, and that some home phone providers don’t offer caller ID or don’t refresh their caller ID information regularly. Verizon says its caller name shows when you call another carrier that supports the service, and it can’t promise the name appears on every call.
3. Their contacts. If the person you’re calling has saved your number, their phone shows the name they saved. AT&T and Verizon both say their caller ID name can’t override it.

How to change your caller ID name, carrier by carrier

AT&T

1. Sign in to your AT&T account and open your account profile.
2. Go to Settings.
3. If you have more than one line, expand the line you want to change.
4. Choose Edit next to Caller ID.
5. Type the new name and choose Save.

AT&T says it may take up to 72 hours before the people you call see the new name, and you may need to sign out and back in to see the change in your account. One exception: on AT&T Prepaid, the caller ID name is always “Wireless Caller” and can’t be changed. AT&T’s own steps are on its caller ID display name page.

Verizon

Verizon calls this feature Share Name ID. It’s free and comes on every line automatically. Unless someone sets a different name, Verizon shows the account holder’s billing name. Only the Account Owner or an Account Manager can change it.

On a computer:

1. Sign in to My Verizon as the Account Owner or an Account Manager.
2. On the Account overview page, choose Manage device.
3. Choose Settings & Preferences, then Share Name ID.
4. Pick the line you want to change.
5. Choose to show the mobile number only, the account name, or Create your own Share Name ID.
6. Accept the Terms & Conditions, then choose Save.

In the My Verizon app, tap the Mobile tab, then Manage devices in the Mobile links section, then Settings & Preferences and Share Name ID. In the Verizon Protect app, go to Account, then Edit profile, and tap Edit next to the profile name. You can type a name there, or choose Don’t show a name so people see only your number.

Verizon says requests can take up to 24 hours to process, and a change can’t go through while another change to your account is pending. Its terms say a custom name has to be accurate and can’t be used to impersonate or mislead anyone, and Verizon can refuse or remove a name. The full steps are on Verizon’s Edit Share Name ID page.

T-Mobile

Sign in to your T-Mobile account profile at t-mobile.com/account/profile and change your caller ID name there. T-Mobile says it makes these changes manually with its caller ID vendors and that they take up to 72 hours. Its caller ID troubleshooting page also notes that the Caller ID Name field is limited to 15 characters.

Other carriers, prepaid plans and internet phone services

Not every carrier lets you choose your name. Look in your online account or app for anything called “Caller ID” or “caller name,” or in your profile settings. If you can’t find it, ask your carrier’s support team. If your number is on an internet (VoIP) phone service or a business phone system, ask that provider whether it can set a caller ID name for your number.

How long a caller ID name change takes

Carrier	Where you change it	How long it can take
AT&T	Account profile, Settings, Caller ID	Up to 72 hours
AT&T Prepaid	Can’t be changed (always “Wireless Caller”)	Not applicable
Verizon	My Verizon or Verizon Protect app, Share Name ID	Up to 24 hours to process
T-Mobile	Account profile	Up to 72 hours

Those are the carriers’ own estimates for their side. The person you call may still see the old name for a while: AT&T says people may need to clear your number from their caller ID records before the new name appears, and Verizon says that if the name still doesn’t show after the change is done, the other person may need to contact their own provider.

Why the wrong name shows up when you call

1. They saved you under a different name

A saved contact always wins. If your friend saved you as “Mike Work,” that’s what they’ll see, whatever your carrier has on file. Ask them to fix the contact on their phone.

2. It’s the account holder’s name

On a family or company plan, the name on file is often the person or business that pays the bill. Verizon says outright that the account holder’s billing name is the default. Ask the account owner (or whoever manages the account) to set your line’s name.

3. The change hasn’t reached everyone yet

Give it the full 72 hours. Some home phone providers don’t refresh caller ID names regularly, so landlines may lag behind.

4. Their carrier or phone shows something else

Some phones and services don’t show caller names at all, so the person sees just your number. Phone apps can also add their own information. Google’s Phone app, for example, says that when a number isn’t in your contacts, it’s sent to Google to help identify a business caller ID name. So two people can see two different things for the same call.

5. You recently moved your number to a new carrier

Your caller ID name is set through the carrier your number is on now. After a transfer, check the name with your new carrier and set it there, especially if the people you call are seeing an old name.

How to check what name people see

1. Wait until the change has had time to go through. That’s up to 24 hours on Verizon and up to 72 hours on AT&T and T-Mobile.
2. Call people on different carriers. Ideally one friend each on AT&T, Verizon and T-Mobile, plus a landline if you can. Ask them to tell you exactly what their screen shows.
3. Make sure they don’t have you saved. Otherwise they’ll see their own contact name, not your caller ID name.
4. If one carrier still shows the wrong name, contact your own carrier first. If your carrier says its record is right, the other person may need to ask their provider.

A caller ID name is different from a spam warning. If people say your calls show “Scam Likely” or “Potential Spam,” that’s a separate fix. See our guide on what “Scam Likely” means and how to fix it.

Frequently Asked Questions

Can I change my caller ID name in my iPhone or Android settings?
No. The name is set by your carrier. Phone settings like the iPhone’s Show My Caller ID (in Settings, then Apps, then Phone) control whether people see your number, not what name they see.

How long does it take for a new caller ID name to show?
AT&T and T-Mobile say up to 72 hours, and Verizon says requests can take up to 24 hours to process. Some people may see the old name a little longer, depending on their own provider.

Why does my caller ID show my parent’s or my company’s name?
Because the name on file is usually the account holder’s. Verizon uses the billing name by default. The account owner or account manager can set a different name for your line.

Can I make my calls show no name at all?
On Verizon, yes: you can show only your mobile number, or choose “Don’t show a name” in the Verizon Protect app. On other carriers, ask whether that’s an option. Hiding your number entirely is a separate setting, like the iPhone’s Show My Caller ID.

How long can a caller ID name be?
T-Mobile’s help page says the Caller ID Name field is limited to 15 characters. AT&T and Verizon don’t list a limit on their help pages, so a short name is the safest choice.

Why do some people see my name and others don’t?
What shows depends on the other person’s carrier, phone and contacts. Some services don’t display caller names, and a saved contact always replaces the name your carrier has on file.

Will changing my caller ID name stop “Scam Likely” warnings?
Not by itself. A spam warning is a separate label from your caller ID name, with its own fix (see the guide linked above). A clear, accurate name can help people recognize you, though.

Setting up a new number?

If you’re getting a new line, 212areacode.com sells real Manhattan 212 numbers plus numbers in many other area codes. You transfer the number to your own carrier (here’s how it works), then set its caller ID name there, just like any other line. We also have guides for using a 212 number with AT&T, Verizon and T-Mobile. When you’re ready, you can browse available numbers.