Namelix is a handy website that gives you business name and logo ideas. You enter a keyword or multiple keywords, and Namelix will use similar words to generate a list of ideas. It’ll also tell you if the domain is for sale. In the example above, I chose to search for business name ideas related to “jewelry,” “gems,” “stones,” and “diamonds.” If you were to start a jewelry company, this would be a great starting point to choose a name and purchase a done-for-you logo.

Wordoid is an "intelligent naming tool" that supplies you with a list of invented words that "look nice and feel great." If you're looking for a creative name that's brand-able but isn't necessarily a real word, then you’ll find this tool helpful. You can generate a completely random list of words or you can enter a main keyword and their tool will convert it into a "wordoid."

You can use Dot-o-mator to search for available domain names. To use it, choose a category for the beginning and ending of the domain name.

You can choose from beginning categories like Agile, Bright and Colorful, while the ending categories include Animals, Boats and Space. Dot-o-mator then lists a bunch of words that fit each category. Click “combine” and you'll see a whole list of available domain names created by putting the words together. If you see a name you like you can save it to your "scratchbox" and keep searching.

NameStation is an ideation tool for domain names that provides search guidance, keyword suggestions and name variations based on your search criteria. Conduct a search and NameStation will generate a list of suggested (and available) domain names. You can enter your main keyword and then dig deeper with your own secondary keywords and NameStation's suggestions.

Explore the entire domain name space beyond the obvious .com, .net and .org, and discover new and interesting domain names with Domainr. It anonymously logs searches and tracks over 1,700 top-level domains and over 1,300 generic TLDs, registrable at one of 219 accredited registrars. If you're looking for a short domain, this is a particularly good tool.

efor-real.com a simple domain name generator. Here's how it works: You enter a keyword, and tell Impossibility! if you want an adjective, verb or noun (choose from four, five or six letters if you're concerned about length) added to your keyword. Impossibility! will add new words to the beginning or end of your keyword to in a list of unregistered domain names.

More information here eFor-Real business name generator