How to Find Your Username on Facebook

Your Facebook username is more useful than most people realize — it's the custom handle that forms your personal profile URL, makes you easier to search, and identifies you across Meta's platforms. But finding it (or confirming what it is) isn't always obvious, especially since Facebook's interface changes regularly and looks different depending on your device.

Here's exactly where to look.

What Is a Facebook Username, Exactly?

Before diving into the steps, it helps to understand what you're actually looking for.

Your Facebook username is the short, customizable identifier that appears at the end of your profile link. For example:

facebook.com/yourname 

That yourname part — that's your username. It's different from your display name (the full name shown on your profile, like "Jane Smith") and different from your numeric Facebook ID (a long string of digits that older apps and integrations sometimes use).

Not every account has a custom username. If you've never set one, Facebook assigns a default numeric URL instead. In that case, "finding your username" and "setting your username" become the same task.

How to Find Your Username on Facebook 📱

On the Facebook Mobile App (iOS or Android)

1. Open the Facebook app and make sure you're logged in.
2. Tap your profile picture or name to go to your profile.
3. Tap the three-dot menu (⋯) or "Edit Profile" depending on your app version.
4. Scroll down to find a field labeled "Username" — it will show your current handle if one has been set.

Alternatively:

• Tap your profile to open it.
• Look at the URL or link shown when you tap "Copy Link to Profile" or share your profile. The final segment after facebook.com/ is your username.

On Facebook Desktop (Browser)

1. Go to facebook.com and log in.
2. Click your name or profile picture in the top navigation bar to open your profile.
3. Look at the browser address bar — the URL will read something like facebook.com/yourusername.
4. Whatever appears after the last forward slash is your username.

You can also go to Settings & Privacy → Settings → General Account Settings. Your username is listed there as a field you can view and edit.

Using the "About" Section

On your profile page, click or tap "About", then look for the "Contact and Basic Info" section. Some account configurations display the profile URL or username directly there.

What If You Don't Have a Username Set?

If your profile URL shows a long string of numbers — like facebook.com/100084712345678 — that means you haven't created a custom username yet.

Key things to know:

• You can set a username once for free through Settings → General Account Settings → Username.
• Usernames must be at least 5 characters and can only include letters, numbers, and periods.
• Once set and used, usernames are difficult to change — Facebook restricts how often this can be done, and previously used usernames may not be reclaimed.
• Usernames are unique across Facebook — if your preferred handle is taken, you'll need an alternative.

Username vs. Facebook ID: Understanding the Difference

Some tools and third-party apps ask for your Facebook ID rather than your username. These are not interchangeable — your numeric ID is always assigned, while your username is optional and user-defined.

Why Your Username Matters 🔍

Your username affects more than just your URL:

• Search visibility — A clear, consistent username makes it easier for people to find you by name on Facebook Search.
• Meta account linking — If you use Instagram or other Meta products, your Facebook username may surface across connected accounts.
• Sharing your profile — A readable URL (facebook.com/yourname) is far easier to share verbally or in print than a numeric link.
• Third-party logins — When you use "Log in with Facebook" on other apps, your username is part of the identity token passed to those services.

Factors That Affect What You See

The exact steps to find your username can vary based on a few factors:

• App version — Facebook updates its mobile interface frequently. Menu labels and locations shift between versions.
• Account age — Older accounts sometimes have legacy settings layouts that look different from newer ones.
• Region — Facebook rolls out interface changes by region, so two users on the same app version may see different layouts.
• Whether a username has been set — If none exists, the username field may appear blank, show a prompt to create one, or display the numeric ID depending on your interface version.

A Note on Business Pages and Group Admins

If you're managing a Facebook Page rather than a personal profile, the username (sometimes called a Page username or @handle) is found in Page Settings → Page Info. Page usernames follow the same format rules but are managed separately from your personal account username.

Group URLs work similarly — groups can have custom URLs set by admins, distinct from any individual member's username.

Whether you're confirming a username you set years ago, sharing your profile link with someone new, or trying to figure out why your URL looks like a phone number, the answer lives in the same few places — your profile URL, your general account settings, or the "About" section of your profile. What you find there, and what makes sense to do next, depends entirely on how your account is currently configured.