Wikipedian

From semanticweb.org

Wikipedians are the people who write and edit articles for Wikipedia. Some might think that Wikipedist would be a more appropriate name, as an encyclopedist is someone who contributes to an encyclopedia. The ending of Wikipedian, though, suggests being part of a group or community. So in this sense, Wikipedians are people who form The Wikipedia Community. For additional discussion of the Wikipedia community, see the Meta site and Wikipedia:Who, Why.