Username Generator — Random, Cool & Unique Names Free

Build a shortlist around a base word

Try orbit as the base word, set the count to 15 and choose No numbers for a cleaner handle. Switch to With underscores if you prefer a visible word break. Some suggestions are fully random even when you provide a base word.

How each suggestion is built

The generator combines words from two fixed lists: 47 adjectives such as swift, lunar and velvet, and 46 nouns such as falcon, comet and harbor. That gives 2,162 adjective and noun pairs before any numbers are added. With a base word, each suggestion takes one of three shapes:

• Adjective + base word, about one in four suggestions. With orbit, an example is lunarorbit.
• Base word + noun, also about one in four. An example is orbitfalcon.
• Adjective + noun without the base word, about half of the list. An example is velvetcomet.

With Allow numbers, roughly half of the names get a number from 0 to 99 at the end, such as orbitfalcon42. No numbers leaves every name as letters only. With underscores puts an underscore between the two parts, such as lunar_orbit, and still adds numbers to about half of them. Every suggestion is lowercase.

Worked example: a gaming handle

1. Type pixel as the base word. If you type Pixel-Kid, the tool uses pixelkid, because capitals become lowercase and the hyphen is removed.
2. Set the count to 20, choose No numbers and click Generate.
3. Copy the five you like best into a note. Say each one aloud. A name that is easy to spell after hearing it once is easier for friends to find.
4. Search for each candidate on the platform. Keep the first one that is free, and register it on other platforms you use too, so people find the same name everywhere.

What the output contains, and what platforms may reject

Suggestions use only lowercase letters, digits and, if you choose it, the underscore. Most services accept those characters, but their length limits differ, and a few do not allow underscores. Some also reserve words or block names that look like brand or staff accounts. Without a base word the longest possible suggestion is 17 characters. A long base word can push a name past a short limit such as 15 characters, so pick a short base word if you are near that limit.

Check platform rules before choosing

Search for your favorites on the platform where you will use the handle, then check its length and character rules. The tool does not check availability, trademarks or whether a word means something unwanted in another language, so do a quick web search before you settle on a name for a business or channel. Avoid birth dates, your full name or your town if you want the account to stay hard to link to you.

For a URL-friendly version of a chosen name, try the URL slug generator. If you need a secret rather than a public name, use the password generator, which draws from the browser's cryptographic random source. This username tool uses ordinary randomness, which is fine for names other people will see.