Family Names?

[kvitne]

I just recently finished my pledging period for my fraternity, Pi Kappa Phi, and am really excited to be a new member of a Greek family. At my university, there is a tradition that each family in an organization have a "family name." However my family has no name and I've been trying to come up with one. Does anyone here have any ideas? Any help would be much appreciated.

P.S. My fraternity already has family names like Dynasty, Godfather, Mafia, and Scarface.

Thanks!