You cannot change the name part of an iCloud email address itself

Your iCloud email address — the part before @icloud.com — is permanent once created. Apple does not offer a way to edit it, rename it, or swap it for a different one through settings. If you need a different email address, you must create a new iCloud account with a new address, or use an alias instead.

What you can change is the display name — the name that appears to other people when you send an email from that address. This is separate from the email address itself and takes just a few steps in Mail settings or on iCloud.com.

Key Takeaways

  • The email address itself (@icloud.com) cannot be changed; you can only change the display name that appears when you send messages.
  • On Mac, open Mail, go to Preferences, select your iCloud account, and edit the "Full Name" field under Account Information.
  • On iPhone or iPad, go to Settings, tap Mail, select your iCloud account, and change the name in the account details.
  • On iCloud.com, sign in, click your account icon, select Account Settings, and update your name in the Name field.
  • If you need a completely different email address, you can create an alias or set up a new iCloud account instead.

How to change your display name on Mac

Open the Mail app and go to Mail > Preferences (or Mail > Settings on newer versions). Click the Accounts tab at the top. Select your iCloud account from the list on the left side.

Look for the "Account Information" section. Find the field labeled "Full Name" and type the name you want to appear when you send emails. Click outside the field or press Enter to save. The change takes effect when ready for new messages you send.

If you do not see the Full Name field, make sure you have selected the correct iCloud account and that you are viewing the Account Information tab, not the Mailbox Behavior or Composing tabs.

How to change your display name on iPhone or iPad

Go to Settings and scroll down to find Mail. Tap Mail, then tap Accounts. Select your iCloud account from the list.

Tap Account at the top of the screen. You should see a field with your current name. Tap it and type the new name you want to use. Tap Done or Back to save the change. The new name will appear on emails you send from that account.

If you have multiple iCloud accounts set up, make sure you are editing the correct one. The name change applies only to the account you selected.

How to change your display name on iCloud.com

Sign in to iCloud.com with your Apple ID. Click your account icon (usually your initials or a silhouette) in the top right corner and select Account Settings.

On the Account Settings page, look for the Name field under your personal information. Click the field, type your new name, and click the checkmark or Save button to confirm. You may be asked to sign in again for security. Once confirmed, the new name appears on outgoing emails.

This method works from any computer or device with a web browser and is useful if you do not have access to your Mac, iPhone, or iPad at the moment.

Creating an email alias if you want a different address without a new account

An alias is an alternate email address that sends and receives mail through your existing iCloud account. It uses the same inbox and settings but has a different address before @icloud.com. You can create up to three aliases per iCloud account.

To add an alias, sign in to iCloud.com, click your account icon, and select Account Settings. Go to the Name, Phone, Email section and look for "Email Aliases." Click the plus icon and enter the new email address you want to use. Apple will check if it is available. Once created, you can send mail from either your original address or the alias, and both receive mail in the same inbox.

When you compose a message, you can choose which address to send from by clicking the "From" field and selecting the alias. Recipients will see the alias address, not your original iCloud email.

When you need a completely new iCloud email address

If an alias does not meet your needs and you truly need a different email address, you must create a new Apple ID and a new iCloud account. This is a separate account with its own inbox, contacts, calendar, and settings.

To create a new iCloud account, go to appleid.apple.com, click "Create Your Apple ID," and follow the steps. You will choose a new email address during setup. Once created, you can add this account to your Mail app, iPhone, iPad, or Mac alongside your existing account.

Keep in mind that a new account means a separate inbox and separate data. You cannot merge the two accounts later, so move or copy any important emails from your old account before you stop using it.

Frequently Asked Questions

Can I change my iCloud email address to something completely different?

No. The email address itself is locked to your account. You can change the display name (what appears in the "From" field), create an alias (an alternate address that feeds into the same inbox), or create a new iCloud account with a new address. An alias is usually the fastest option if you want a different address without losing access to your current inbox.

Will changing my display name affect my Apple ID or password?

No. Your Apple ID and password remain the same. Changing the display name only changes what other people see when you send them an email. It does not affect how you sign in to iCloud, your Apple devices, or any other Apple services.

How long does it take for the name change to show up?

The change is when ready on your device. People who receive your emails will see the new name right away. If you use multiple devices, the change may take a few minutes to sync across all of them, but this usually happens within seconds.

Can I use different display names for different people?

No. The display name is the same for everyone you email. If you need to send from different addresses entirely, you can create aliases or add a second iCloud account to your Mail app and choose which account to send from on a per-message basis.

What happens to my old emails if I create a new iCloud account?

Your old emails stay in your original account's inbox. Creating a new account does not delete anything. You can keep both accounts active and check both inboxes, or you can forward important emails from the old account to the new one before you stop using it.