Instant Username Search - Check out if your username is available
Username Ideas - Need username ideas? Username generator helps you to create a unique nickname for social networks, media, email, games or whatever you want.
Namechk - See if your username is available on 100+ social networks
Name Generator - Generate original names using Markov chains.
Handlescout - Get notified when a Twitter username becomes available
Word Combiner - Create a clever combination of two or more words just for fun or mix words to name your business, product, domain or whatever.