But, important to note here that Foursquare makes a point of noting “full names” in quotes. If you don’t want your full name on the network, it notes that you can update your own settings to set whatever “full name” you want.
AS Team Foursquare post:
Hello Foursquare community!
2012 has been a pretty huge year. We’ve released over fifty new features, welcomed nearly 15,000,000 new people to Foursquare, and had our 3,000,000,000th check-in. It’s a bit clichéd to say this, but your support really is what keeps us going day after day.
– Team Foursquare