Nerdfighteria.org is a place where you can find other Nerdfighters you might get along well with. Across Nerdfighteria there have been hundreds of different lists compiled to help people find eachother. A list for each state and country, a list of twitter users, facebook users, google plus users, several different maps that have some nerdfighters on it but not others, lists of Doctor Who fans, lists of Star Trek fans, and the list of disjointed lists goes on. Here's the solution! A huge one-stop-shop Nerdfighter list so everyone can find eachother most efficiently.
Look around and see if you find anyone you might be friends with. Then sign up to see their contact information and let others find you too. Search for friends, romance, or project collaborators.