User Name  | Join Date | Last Visit | Avatar | Birthday |
| U2K Zoo51 Registered User | 08-22-2002 | 05-26-2008 |  | 1970 |
| u2v Junior Member | 01-12-2007 | 01-12-2007 | | |
| uart Registered User | 01-23-2004 | 01-24-2004 | | |
| UAWameZedeorela Registered User | 02-16-2009 | 02-16-2009 | | |
| Ubaldo Registered User | 01-05-2004 | 02-14-2004 | | 1959 |
| UberGeek_abx Registered User | 03-17-2001 | 03-28-2001 | | |
| ubern00b Registered User | 12-22-2003 | 12-23-2003 | | 1989 |
| uberpunk83 Registered User | 01-23-2007 | 01-23-2007 | | |
| ubi2002 Registered User | 03-31-2003 | 04-18-2006 | | 1960 |
| UbiMea Let Freedom Ring! | 02-09-2003 | 08-25-2009 |  | 1951 |
| ubin2n0z Registered User | 12-07-2002 | 09-09-2003 | | |
| ubiquityman Registered User | 03-19-2004 | 06-05-2007 | | |
| Ubtree Registered User | 09-10-2007 | 12-19-2007 | | |
| ubu Registered User | 09-20-2002 | 11-06-2002 | | 1969 |
| ubugger Registered User | 12-11-2001 | 12-16-2001 | | 1981 |
| ubuntulover6 Registered User | 10-15-2007 | 10-18-2007 | | |
| ucbet Registered User | 11-04-2006 | 05-11-2007 | | |
| UCFKnights83 Junior Member | 09-17-2008 | 09-18-2008 | | |
| UchihaSumairu Registered User | 07-16-2009 | 07-18-2009 | | |
| ud10splaya Registered User | 06-02-2005 | 06-02-2005 | | |
| udigold1 Junior Member | 09-24-2006 | 09-24-2006 | | |
| Udo Kammer Registered User | 02-13-2001 | 01-20-2002 | | |
| Ueshida Registered User | 09-20-2002 | 01-17-2003 | | |
| uffuff Registered User | 01-12-2005 | 01-12-2005 | | |
| Ufkexi§tance Registered User | 03-09-2004 | 04-20-2004 | | |
| ufojim Registered User | 09-27-2003 | 10-01-2003 | | 1977 |
| UFOOinfo Junior Member | 12-17-2008 | 12-17-2008 | | |
| UfORIC Registered User | 03-10-2004 | 03-15-2004 | | |
| UFSoatFumpStums Registered User | 07-03-2009 | 07-04-2009 | | |
| Uggie26 Registered User | 10-14-2004 | 05-09-2007 | | |
