Someone Is Impersonating Me With a WhatsApp Username: How Do I Report It?

Someone has a WhatsApp username pretending to be you or your business? How to report it, protect your contacts, and set up your own username.

Md Shariar Shanaz ShuvonMd Shariar Shanaz ShuvonFounder & CEO, AwareXone
2 min read
Cover card with a profile and report flag, for reporting someone impersonating you with a WhatsApp username.
Short answer

If someone uses a WhatsApp username to impersonate you, open their chat or profile, tap Report, and choose impersonation if offered. Warn your contacts on other channels. Reserve your own username and add a username key so strangers need it to message you. WhatsApp says it blocks some names, but TechCrunch reported impersonation concerns in July 2026.

Summary
  • Report the account from the chat or profile.
  • Warn your contacts.
  • Reserve your own username.
  • Use a username key to limit who can message you.
  • Businesses can also report brand misuse.
Table of contents5 sections
  1. 01How do I report it?
  2. 02How do usernames protect me?
  3. 03What if they scam my contacts?
  4. 04What common mistakes should I avoid?
  5. 05When should I ask an expert before I act?

WhatsApp usernames are new, and impersonators moved fast. Here's how to respond.

Last checked: 29 October 2026 against the sources listed at the end of this guide.

#How do I report it?

  1. Open the chat or the profile.
  2. Tap the name, then Report.
  3. Block the account.
  4. Ask contacts who were messaged to report too.

#How do usernames protect me?

FeatureWhat it does
Your own usernameStops others taking it
Username keyStrangers need it to message you
Blocked wordsNames like 'bank' or 'police' are blocked, according to WhatsApp
Held namesSome high-profile names are held

#What if they scam my contacts?

Report the account, warn contacts, and report losses to police. Your phone number isn't shown to people who only know your username.

#What common mistakes should I avoid?

  • Ignoring the fake until contacts are scammed.
  • Only blocking without reporting.
  • Not reserving your own username.
  • Sharing your username key publicly.

#When should I ask an expert before I act?

Ask for help before you appeal if the account matters to your income, your business or your memories, if you have already had one appeal rejected, or if you cannot tell whether the problem is a bug, a restriction or a hack. That is where most avoidable losses happen.

AwareXone has solved 1,300+ cases and works only through official platform processes. Support is available 24 hours, every day. We never ask for your password, login codes or backup codes, and we never name our clients. Request a free case review or message us on WhatsApp. Malaysian cases are priced in MYR; other markets are quoted in USD after review.

AwareXone is independent and not affiliated with Meta, Instagram, Facebook, WhatsApp or Threads. Recovery work is best-effort and the platform makes the final decision.

Can WhatsApp remove the username?
It can act on reported accounts.
Can I claim my name?
Only if it's free, or held for you.
Does a username replace my number?
No, your number still exists.
Can you help?
Yes, a free review first.
Can AwareXone check my case before I appeal?
Yes. AwareXone offers a free case review. Send us what you see on screen and what you have already tried, and an expert will tell you whether to appeal, wait or take another route. We never ask for your password or codes.

Official sources

More free guides on the same kind of problem.