While Facebook is a de-facto dominant social network there are many others, often covering a specific area of interest. Here’s the list.
| List of Social Networking Sites |
|---|
| Adult FriendFinder |
| Advogato |
| Amie Street |
| ANobii |
| aSmallWorld |
| Athlinks |
| Avatars United |
| Badoo |
| Bahu |
| Bebo |
| Biip |
| BlackPlanet |
| Broadcaster.com |
| Buzznet |
| CafeMom |
| Cake Financial |
| Care2 |
| Classmates.com |
| Cloob |
| College Tonight |
| CouchSurfing |
| CozyCot |
| DeviantART |
| Disaboom |
| dol2day |
| DontStayIn |
| DontStayIn |
| Epernicus |
| Eons.com |
| Espinthebottle |
| Experience Project |
| Faceparty |
| Faces.com |
| Fetlife |
| Filmaffinity |
| Flixster |
| Flickr |
| Fotolog |
| Friends Reunited |
| Friendster |
| Frühstückstreff |
| Fubar |
| Gaia Online |
| GamerDNA |
| Gather.com |
| Geni.com |
| Goodreads |
| Gossipreport.com |
| Grono.net |
| Habbo |
| hi5 |
| Hospitality Club |
| HSE People |
| Hyves |
| imeem |
| Indaba Music |
| IRC-Galleria |
| Italki |
| InterNations |
| itsmy |
| iWiW |
| Jaiku |
| Jammer Direct |
| kaioo |
| Kaixin001 |
| Last.fm |
| LibraryThing |
| lifeknot |
| LiveJournal |
| Livemocha |
| LunarStorm |
| MEETin |
| Meetup.com |
| Meettheboss |
| Mixi |
| mobikade |
| MocoSpace |
| MOG |
| Multiply |
| Muxlim |
| MyAnimeList |
| MyChurch |
| MyHeritage |
| MyLOL |
| MySpace |
| myYearbook |
| Nasza-klasa.pl |
| Netlog |
| Nettby |
| Nexopia |
| Ning |
| Odnoklassniki |
| OkCupid |
| OneClimate |
| OneWorldTV |
| Open Diary |
| Orkut |
| OUTeverywhere |
| Passportstamp |
| Pingsta |
| Plaxo |
| Playahead |
| Playboy U |
| Plurk |
| quarterlife |
| Ravelry |
| ResearchGATE |
| Reverbnation |
| Ryze |
| scispace.net |
| Shelfari |
| Skyrock |
| SocialVibe |
| Sonico.com |
| Soundpedia |
| Stickam |
| StudiVZ |
| Tagged.com |
| Talkbiznow |
| Taltopia |
| TravBuddy.com |
| Travellerspoint |
| tribe.net |
| Trombi.com |
| Tuenti.com |
| Tumblr |
| V Kontakte |
| Vampirefreaks |
| Viadeo |
| Vine |
| Vox |
| Wasabi |
| WAYN |
| WebBiographies |
| Windows Live Spaces |
| Wis.dm |
| WiserEarth |
| Xanga |
| Xiaonei |
| Xt3 |
| Yammer |
| Yelp, Inc. |
| Youmeo |
| Zoo.gr |
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