Spelling a name from Singapore
Singapore has four official languages, and people often carry an English first name with a romanised Chinese, Malay or Tamil name. A username has to be plain Latin letters, so the form you use in English is the one to plan. Check it on all three platforms, since each variant is a different username.
What local law covers, and what it does not
The Personal Data Protection Commission supervises personal data under the PDPA, and the Competition and Consumer Commission covers consumer matters. A username decision is outside both. The price is agreed in your chat or email before any work starts, and a failed claim is covered by the refund policy.
Reference points: trade marks are handled by the Intellectual Property Office of Singapore (IPOS), and personal data by the Personal Data Protection Commission. These are not legal advice.
A quick check from Singapore
- See whether the username is taken, inactive or free with the username check.
- Settle one plain-letter spelling that fits all three platforms.
- Collect proof tied to the name: a mark, a business record or a profile that is posing as you.
The brand and trademark guide covers the proof side.
Rules that decide whether one name fits everywhere
| Platform | What to know |
|---|---|
| Letters, numbers, periods and underscores, up to 30 characters. | |
| TikTok | Letters, numbers, underscores and periods, and a change is allowed once every 30 days. |
| Snapchat | 3 to 15 characters, Latin letters, numbers and one separator, and a change is allowed once every 12 months. |
Read the username rules guide and same username on every platform before you settle on a spelling.
Official sources
- Instagram Help Center: change your username
- TikTok Support: changing your username
- Snapchat Support: change your Snapchat username
- Instagram: report an impersonation account
Platforms change their help pages and forms often. Follow the wording on your own screen and the current Help Center. Usernm is an independent service and is not affiliated with Meta or any platform named on this site.