Your Outlook display name is the name people see when they receive an email from you. Whether you are using Outlook for personal emails, work communication, or business correspondence, having the correct display name helps create a professional impression and makes it easier for recipients to recognize your messages.
Many users set up Outlook quickly and later realize their display name contains a nickname, a misspelled name, or an outdated job title. Fortunately, Microsoft allows you to update your display name in just a few minutes. The exact process depends on whether you’re using an Outlook.com account, a Microsoft 365 account, or the Outlook desktop app.
In this guide, you’ll learn exactly how to change your Outlook display name using simple steps.
How to Change Outlook Display Name?
To change your Outlook display name:
• Sign in to your Outlook or Microsoft account.
• Open your account profile settings.
• Locate the Name or Display Name section.
• Enter the new name you want recipients to see.
• Save your changes and allow Outlook to sync the update.
• Send a test email to verify the new display name appears correctly.
Step 1: Determine Which Outlook Account You Are Using
Before changing your display name, it’s important to understand which type of Outlook account you’re using. Outlook supports several account types, including Outlook.com, Microsoft 365, Exchange, and third-party email accounts connected through Outlook.
If you use an email address ending in Outlook.com, Hotmail.com, or Live.com, your display name is typically managed through your Microsoft account settings. If you’re using Outlook through a company or school account, your display name may be controlled by your organization’s administrator.
Open Outlook and look at the email account you’re currently using. Knowing your account type helps ensure you’re changing the name in the correct location. Many users update the name inside the Outlook application only to discover their account profile settings are overriding those changes.
Step 2: Access Your Microsoft Account Profile
For most personal Outlook users, the display name comes directly from the Microsoft account profile.
Start by signing into your Microsoft account using the same credentials associated with your Outlook email address. Once you’re signed in, navigate to the profile section where your personal information is stored.
You should see your current first and last name displayed on the account page. This information is often used across Microsoft services, including Outlook, OneDrive, Microsoft 365, and other connected applications.
Carefully review the existing information before making changes. If your goal is simply to correct a spelling mistake, update a surname, or replace a nickname with your full name, this is usually where the change should be made.
Step 3: Update Your Outlook Display Name
Once you’ve located your profile settings, you can update the name that appears in Outlook.
Enter the new name exactly as you want recipients to see it. Many people choose to use their full name because it appears more professional and makes email identification easier. Business users often use a format such as First Name Last Name, while personal users may prefer a shorter version.
Double-check spelling, capitalization, and spacing before saving the changes. Even small mistakes can affect how professional your emails appear.
After entering the new information, save the update. Microsoft may ask you to verify your identity before allowing profile changes. This security step helps protect your account from unauthorized modifications.
Once saved, your new display name becomes associated with your Outlook account and will begin syncing across Microsoft’s services.
Step 4: Allow Time for Outlook to Sync the Changes
After saving your updated display name, Outlook may not show the change immediately.
Microsoft’s servers often need time to synchronize profile updates across devices and services. In many cases, changes appear within a few minutes, but sometimes the process can take several hours.
If you’re using Outlook on multiple devices, such as a Windows PC, laptop, smartphone, or tablet, each device may update at a different pace. Closing and reopening Outlook can help force a refresh.
Avoid repeatedly changing the name during this period. Multiple edits can sometimes create confusion about which version should be displayed.
Patience is important here. Even though the change is saved successfully, synchronization can take some time before everyone sees the updated display name.
Step 5: Update the Display Name in Outlook Desktop App
If you’re using the Outlook desktop application, you may also have the option to edit account settings directly within the program.
Open Outlook and navigate to the account settings area. Select the email account you want to modify and review the account information displayed on screen.
Depending on your account type, you may find a field labeled Your Name or Display Name. This field controls how your name appears in outgoing emails.
Enter the updated name and save the settings. If Outlook requests a restart, close the application and reopen it.
Step 6: Verify the New Display Name
Once Outlook has synchronized the changes, it’s a good idea to verify that everything is working correctly.
Create a test email and send it to another email address that you can access. Open the message from the recipient’s perspective and check the sender’s information.
The new display name should appear exactly as you entered it. Review the formatting carefully to ensure there are no spelling errors, extra spaces, or capitalization issues.
Testing the change allows you to confirm that recipients will see the correct information before sending important personal or business emails.
If the old name still appears, wait a little longer and try again. In some cases, restarting Outlook or signing out and back into your account can help refresh the profile information.
Troubleshoot Display Name Issues
Sometimes users update their display name successfully, but continue seeing the old name in certain situations.
One common reason is email caching. Recipients who have previously received emails from you may still see the older name stored in their address book or email cache.
Another possibility is that Outlook is pulling information from a different profile source. For example, a workplace account may receive display name information from an organization’s directory rather than a personal Microsoft profile.
If you’re using a company-managed account, contact your IT department to determine whether display names are controlled centrally.
You should also verify that you’re editing the correct account. Many Outlook users have multiple email accounts connected to the same application, which can lead to confusion when updating profile information.
Carefully reviewing account settings and testing changes usually resolves most display name problems.
Frequently Asked Questions
Can I change my Outlook display name without changing my email address?
Yes. Your display name and email address are separate settings. You can update the name people see without affecting your actual email address.
Why is my old Outlook display name still showing?
This usually happens because Outlook hasn’t finished syncing the update yet. It can also occur when recipients have your old information saved in their contacts.
Can I use a business name as my Outlook display name?
Yes. Many businesses use a company name, department name, or branded identity as their display name, provided it complies with organizational policies.
Does changing my Microsoft account name change Outlook?
In most cases, yes. For personal Outlook accounts, the display name is often linked directly to your Microsoft account profile information.
Can I change the display name on Outlook mobile?
Yes. However, the actual change is usually made through your account settings rather than directly within the mobile app.
Why can’t I edit my display name in Outlook?
If you’re using a company, school, or Exchange account, your organization’s administrator may manage display names centrally and prevent individual changes.