Username-Anarchy is for generating usernames when penetration testing. It is useful for user enumeration and username/password brute forcing. Features include format-style style username formats, common first and lastnames from countries around the world, the facebook names lists, and substitution of common names when details aren’t known, e.g. when you know a user’s initial. Common aliases or self chosen usernames scraped from forums, and a name extractor are also included.
You can download it from the following link: https://packetstormsecurity.com/files/download/119039/username-anarchy-version-0.2-stable.zip
Source: https://packetstormsecurity.com/files/119039/Username-Anarchy-0.2.html