| TUSC | Tallmadge United Soccer Club
| Others |
| TUSC | Tally Unbelievable Speaking Club
| Others |
| TUSC | Tally Unique Speaking Club
| Others |
| TUSC | Tennessee United Soccer Club
| Others |
| TUSC | Tentative Upcoming Schedule of Classes
| Others |
| TUSC | Texas Ultimate Summer Camp
| Others |
| TUSC | The Ultimate Software Company
| Others |
| TUSC | The Ultimate Software Consultants
| Others |
| TUSC | The Universal Settlement Coin
| Others |
| TUSC | The University of Southern California
| Others |
| TUSC | Tisch Undergraduate Student Council
| Others |
| TUSC | Toolserver User Screening Control
| Others |
| TUSC | Total Unbelievable Speakers Club
| Others |
| TUSC | Towson University Staff Council
| Others |
| TUSC | Trade Unionist and Socialist Coalition
| Others |
| TUSC | TUDOR United SportsCar Championship
| Others |
| TUSC | Tufts University Social Collective
| Others |
| TUSC | Tulsa United Soccer Club
| Others |