YoName

YoName is a great tool to find people across social networks, blogs and more.

Snusearch

Snusearch is a custom Google searc to find people on the social networks for free.

Freesearch

Freesearch is a free Twitter people finding tool that will tweet you all search results for a person.



















Very nice!

Who Is This Person? 1.1.1

Who Is This Person? 1.1.1 is a great Firefox addon that brings all of the people finding tools to your fingertips.



















All you have to do is highlight any name on a web page and see matching information from Wink, LinkedIn, Wikipedia, Facebook, Google News, Technorati, Yahoo Person Search, Spock, WikiYou, ZoomInfo, IMDB, MySpace and more...

Find people on Twitter

Twellow is a great resource for finding people on Twitter, as pretty much every Twitter user is listed there.
















You may search for people on Twellow by category, name, or keyword (city, profession, interest, etc.).

Spokeo

Spokeo can scan your contacts and find them all over the social networks.















It has many free results, but to see all you must pay.

I have to say that it is probably the only search tool I would pay for.

PeekYou

PeekYou allows you to search for people across all the social networks.
















PeekYou allows you to find people on the social networks by name, interests, work, school, etc.

It is an excellent people finding tool.