You can change your Steam username once every 30 days through your account settings

Steam lets you change the display name that appears to other players, but the change takes effect when ready only in your friends list and new games. Existing game profiles, chat history, and community posts keep your old name until those specific services update separately — which can take hours or days. The process itself takes about two minutes and costs nothing.

Your actual Steam account name (the one you log in with) cannot be changed. Only your public-facing display name can. If you want a completely fresh start with a new account name, you would need to create a new Steam account entirely, which means losing access to all your games and friends.

Key Takeaways

  • Open Steam on your computer, click your profile picture in the top right, and select "Profile" to reach your account page.
  • Click "Edit Profile" and change the text in the "Profile Name" field to your new username, then click "Save Changes".
  • You can change your display name once every 30 days; attempting to change it again before 30 days have passed will show an error message.
  • Your new name appears when ready to friends and in new games, but may take several hours to update in older game profiles and community posts.
  • If you see an error saying the name is unavailable or contains banned words, try a different name — Steam blocks profanity and some special characters.

Step-by-step: changing your display name

Launch Steam on your computer and log in if you are not already. Look for your profile picture in the top right corner of the window. Click it and select "Profile" from the dropdown menu that appears.

On your profile page, find the blue "Edit Profile" button near the top. Click it. You will see a form with several fields. Look for the field labeled "Profile Name" — this is where your current display name appears. Delete the text in that field and type your new username.

Scroll down to the bottom of the form and click the blue "Save Changes" button. Steam will process the change when ready. You will see a confirmation message, and your new name will appear on your profile right away.

What happens to your old name in different places

Your new display name shows up when ready in your friends list and in any new games you start playing after the change. Anyone looking at your profile will see the new name when ready.

However, older game profiles, community forum posts, and chat messages you sent before the change will still show your old username. Steam does not retroactively update these. Depending on the game and how old the profile is, it can take anywhere from a few hours to several days for the name to update in those places — or it may never update at all if the game stores usernames locally rather than pulling them from Steam's servers.

If you are concerned about your old name appearing in a specific game, check that game's community hub or profile settings. Some games let you manually update your profile name from within the game itself.

The 30-day waiting period between changes

Steam enforces a 30-day cooldown between username changes. If you try to change your name again before 30 days have passed since your last change, you will see an error message saying "You can change your profile name again in X days." The counter resets from the date of your most recent successful change, not from when you attempted a change.

This limit exists to prevent spam and impersonation. If you made a typo or changed your mind when ready after changing your name, you will have to wait the full 30 days before trying again. Plan your username change carefully if you know you might want to adjust it soon.

Names that Steam will not allow

Steam blocks usernames that contain profanity, slurs, or certain special characters. If you try to save a name and see an error message saying it is unavailable or violates the community guidelines, the name either contains banned words or uses characters Steam does not permit.

Allowed characters include letters, numbers, spaces, hyphens, underscores, and periods. Symbols like @, #, $, %, and & will cause an error. If your desired name is rejected, try removing special characters or replacing them with underscores or hyphens. You can also try adding a number or slightly rewording the name.

Steam does not reserve usernames, so if someone else has already taken the exact name you want, you will see a different error message. In that case, you will need to choose a variation — adding a number, initial, or word to make it unique.

Changing your profile picture and other profile details

While you are editing your profile, you can also change your profile picture, background, and bio. Click "Edit Profile" the same way you did to change your username. The form includes fields for "Avatar" (your profile picture), "Profile Background" (a large image behind your profile), and "Summary" (a short bio that appears on your profile).

These changes have no waiting period — you can update them as often as you want. Your avatar and background update when ready across Steam, though they may take a few minutes to appear in games that pull profile data from Steam's servers.

What you cannot change about your Steam account

Your login name — the email address or username you use to sign into Steam — cannot be changed. If you want a different login name, you would need to create a new Steam account. This means you would lose access to all games, friends, and progress tied to your current account.

Your Steam ID, a unique number assigned to your account when you create it, also cannot be changed. This number stays the same for the life of your account and is used behind the scenes to track your games and friends. You can find your Steam ID on your profile page if you need it for technical support or game-specific purposes.

Frequently Asked Questions

Can I change my username more than once every 30 days?

No. Steam enforces a strict 30-day cooldown between changes. If you try to change your name before 30 days have passed, you will see an error message telling you how many days you have left to wait. The only way around this is to wait the full period.

Will my friends see my old name in old chat messages?

Yes. Chat messages you sent before the change will still display your old username next to them. Steam does not update historical chat logs. Your friends will see the old name in past conversations but your new name in your friends list and in new messages going forward.

What if I see an error saying my name is unavailable?

This usually means either the name contains profanity or banned words, or someone else has already taken that exact name. Try a different variation — add a number, use an underscore instead of a space, or change a word slightly. If the error persists, the name likely violates Steam's content policy.

Can I change my login email address instead of my display name?

No. Your login credentials (email and password) are separate from your display name and cannot be changed. You can update the email address associated with your account through account security settings, but this does not change your login name itself. If you need a completely new login, you must create a new Steam account.

How long does it take for my new name to show up in games I already own?

It depends on the game. Your new name appears when ready in your Steam profile and friends list, but games that store your username locally may not update for hours or days — or may never update at all. Check the specific game's community hub or support page if you need your name updated in an older game profile.