Clans

Clans in agar.io are group of players that are enjoying the game and playing to win.

Nametags
Example of nametag in agario : [CLAN]Player. It most happens when the streamer is streaming so they use the tag.

Formed and Active
Players that are active in this game and with the clan are in this section and they also use tags or not.

Popular Clans
Popular clans are the clans that are getting popular by using their tag or by youtube videos.

First Agar.io Clan
Most of players will say that the first clan in agar.io is NBK(Natural Born Killers),but it isn't and has not been ever prooved that it is.First Clan might be some smaller clan or a streamer with their tags.