Yes, you can change your username in Zenless Zone Zero, but only once every 30 days

Zenless Zone Zero allows you to change your in-game username through the settings menu. The process takes a few minutes and costs nothing, but the game enforces a 30-day cooldown between changes. This means if you changed your name last week, you cannot change it again for another three weeks. The cooldown resets from the date of your last change, not on a calendar schedule.

Your username is what other players see when they encounter you in co-op missions or view your profile. It is separate from your HoYoverse account name (the email or phone number you use to log in). Changing your in-game name does not affect your account login or any of your progress.

Key Takeaways

  • Open Zenless Zone Zero, go to Settings, select Account, and choose Change Nickname to update your username.
  • You can change your name once every 30 days, and the cooldown begins from the date you last made a change.
  • Your in-game username is visible to other players but is separate from your HoYoverse login credentials.
  • If you have not changed your name before, you can do so when ready without waiting for a cooldown to expire.
  • Usernames must follow the game's content policy and cannot contain certain characters, profanity, or impersonation of official accounts.

Step-by-step process to change your username

Launch Zenless Zone Zero and log in to your account. From the main menu, look for the Settings icon — it usually appears as a gear symbol in the top-right or bottom-right corner of the screen, depending on whether you are playing on mobile or PC.

Once in Settings, navigate to the Account tab. This is where you manage login details, linked accounts, and profile information. Select the option labeled Change Nickname or Edit Nickname. A text box will appear where you can type your new username. Delete your current name and enter the new one you want to use.

Before you confirm, check that your new name meets the game's requirements: it must be between 1 and 16 characters, cannot contain only numbers, and cannot include symbols or spaces. The game will reject names that contain profanity, impersonation of staff members, or hateful language. Once you enter a valid name and tap Confirm, the change takes effect when ready.

What happens if you try to change your name too soon

If you attempt to change your username before the 30-day cooldown expires, the game will display an error message telling you exactly how many days remain before you can make another change. The timer does not reset if you try and fail — it continues counting down from your last successful change.

There is no way to bypass this cooldown, even if you contact HoYoverse support. The restriction exists to prevent players from rapidly cycling through names to evade moderation or confuse other players in multiplayer sessions. If you are unhappy with a name you just chose, you will need to wait the full 30 days before you can alter it again.

Username restrictions and what the game will reject

Zenless Zone Zero has a content policy for usernames. The game will not allow names that impersonate official accounts, staff members, or well-known players. Names containing slurs, hate speech, or sexually explicit language will be rejected at the confirmation step. The game also blocks names that are entirely numeric or consist only of spaces and special characters.

If you receive a rejection message, try removing numbers, shortening the name, or replacing special characters with letters. The game's filter is automated, so sometimes names that seem harmless get flagged. If you believe your name was rejected in error, you can contact HoYoverse support through the in-game Help menu, though support staff generally uphold the content policy as written.

Difference between username and account name

Your username (also called your nickname) is the display name other players see in the game. This is what appears above your character in co-op missions, on leaderboards, and when someone views your profile. You can change this once every 30 days.

Your account name is the email address or phone number linked to your HoYoverse account. This is what you use to log in and cannot be changed through the game settings. If you need to change your login email, you must do so through the HoYoverse account website, not through Zenless Zone Zero itself.

What to do if you forget your new username or want to revert it

Once you change your username, it takes effect when ready and is visible to all other players. There is no undo button. If you change your mind within seconds, your only option is to wait 30 days and change it again to something else. The game does not restore old usernames or let you revert to a previous name without using up your monthly change.

If you cannot remember what your current username is, open the game and go to your profile — your display name appears at the top. You can also check by viewing your account settings in the Account tab, where your current nickname is displayed.

Frequently Asked Questions

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

No. The game enforces a strict 30-day cooldown between username changes. Once you change your name, you must wait a full 30 days from that date before you can change it again. There is no exception to this rule.

Does changing my username affect my progress or items?

No. Your username is purely cosmetic and visible only to other players. Changing it does not affect your level, characters, weapons, currency, or any other game progress. All your data remains tied to your HoYoverse account.

What if someone else is using the username I want?

Zenless Zone Zero allows multiple players to have the same username. Unlike some games, the system does not enforce unique names. You can choose any name that passes the content filter, even if another player already has it.

Can I change my username on mobile and PC separately?

No. Your username is tied to your HoYoverse account, not to a specific device. If you change your name on mobile, it changes everywhere — PC, console, and web. The 30-day cooldown applies across all platforms.

What should I do if my username was rejected for breaking the content policy?

Try a different name that does not contain numbers, special characters, or words that might trigger the filter. If you believe the rejection was a mistake, contact HoYoverse support through the in-game Help menu with a screenshot of the error message. Support staff can review the decision, though they typically uphold the policy.