Yes, you can change your WordPress username, but the method depends on whether you use WordPress.com or WordPress.org
If you use WordPress.com (the hosted version where you sign in at wordpress.com), you cannot change the username itself, but you can change your display name — the name that appears on your posts and comments. If you use WordPress.org (the self-hosted version you install on your own server), you can create a new admin account with a different username and delete the old one, which is the closest you can get to a true username change.
The reason for this difference is technical: WordPress.com ties your username to your account across the entire platform, so changing it would break links and mess with how the system tracks you. WordPress.org gives you full control because you own the installation yourself.
Key Takeaways
- WordPress.com users cannot change their username, but can change the display name shown on posts and comments through account settings.
- WordPress.org users can create a new admin account with a different username, then delete the old account to achieve a username change.
- On WordPress.org, you must have at least one admin account remaining, so never delete your only admin user.
- Changing your display name on WordPress.com takes two minutes and requires no technical knowledge.
- Changing your username on WordPress.org requires access to the Users section of your dashboard and takes about five minutes.
How to change your display name on WordPress.com
Log in to your WordPress.com account and go to Settings in the left sidebar. Click Account, then scroll down to the Username section. You will see your username listed there — this cannot be changed. Below it, look for Display name. Click the dropdown menu and select the name you want to appear on your posts. This can be your real name, a nickname, or anything else you choose.
The display name change takes effect when ready across your site. Your actual WordPress.com username stays the same and is what you use to log in, but readers will see your display name on published content. If you have never set a display name before, WordPress.com may show your email address or a default name — changing it here replaces that with whatever you select.
How to change your username on WordPress.org
Log in to your WordPress dashboard and go to Users in the left sidebar. You will see a list of all user accounts on your site. Find the account you want to replace and click on it to open the user details page. You cannot edit the username field directly — usernames are permanent in WordPress.org once created. Instead, you need to create a new admin account with the username you want.
Click Add New at the top of the Users page. Fill in the Username field with your new username, add an email address, set a strong password, and make sure the Role is set to Administrator. Click Create User. Log out and log back in using your new username and password to confirm it works.
Once you have confirmed the new account works, go back to the Users page and click on your old account. Scroll to the bottom and click Delete. WordPress will ask what to do with posts and comments from that user — choose Attribute all content to and select your new admin account from the dropdown. This moves all your old posts and comments to the new account. Click Confirm Deletion.
Why you cannot edit the username field directly on WordPress.org
WordPress stores your username in the database in a way that other parts of the system depend on — your posts, comments, and user settings all reference it. Changing it directly would break those connections. Creating a new account and transferring content is the safe way because WordPress handles all those connections for you automatically.
This is also why you should never delete your only admin account. If you do, you will lock yourself out of the dashboard with no way back in without accessing the database directly or contacting your hosting provider. Always create your new admin account first and test it before deleting the old one.
What happens to your old username after deletion
Once you delete a user account on WordPress.org, that username becomes available again. Someone else could theoretically create an account with that same username later. If you want to prevent that, you could create a new user with the old username and set their role to Subscriber (the lowest permission level), then never use that account. This reserves the username without giving it admin access.
On WordPress.com, your username is permanently tied to your account and cannot be reused by anyone else, even if you delete your site. This is one reason WordPress.com does not allow username changes — the username is part of your permanent account identity across the platform.
Common mistakes to avoid
The biggest mistake is deleting your old account before testing the new one. If something goes wrong with the new account, you will have already lost access to the old one. Always log out, log back in with the new credentials, and spend a few minutes checking that everything works — that you can access the dashboard, edit posts, and see your site the way visitors do.
Another common mistake on WordPress.org is forgetting to reassign content before deleting the old user. If you delete an account without choosing where its posts go, WordPress will orphan that content — it will still exist on your site but will not be attributed to any user. You can fix this later by editing each post individually, but it is much faster to handle it during deletion.
Frequently Asked Questions
Will changing my username break my site or my login?
On WordPress.org, no — WordPress automatically updates all the internal connections when you transfer content to the new account. Your site will work exactly as before. On WordPress.com, you are only changing the display name, so nothing breaks at all.
Can I have two admin accounts at the same time?
Yes. You can create a new admin account and keep the old one active while you test. Only delete the old account once you are certain the new one works. This is the safest approach.
What if I forgot the password to my old account?
On WordPress.org, use the "Lost your password?" link on the login page to reset it. On WordPress.com, go to the login page and click "Need help logging in?" to recover your account. You will need access to the email address associated with the account.
Does changing my username change my site URL?
No. Your site URL (the web address people visit) is separate from your username. Changing your username does not affect it at all. Your site address stays exactly the same.
Can I change my username back to the old one later?
On WordPress.org, yes — you can create another new account with the old username anytime. On WordPress.com, your username is permanent and cannot be changed or reused, so you would need a different username if you wanted to change it again.