| NAME | YEAR | TEAM | POSITION |
|---|
| Tanner, Ray | 1993 | Collegiate | Assistant Coach |
| 1995 | Collegiate | Assistant Coach |
| 1996 | Collegiate (Olympics) | Assistant Coach |
| 2000 | Professional (Olympics) | Assistant Coach |
| 2003 | Collegiate | Manager |
| Therrien, Josh | 2012 | 18U | Certified Athletic Trainer |
| 2015 | Collegiate | Certified Athletic Trainer |
| Thompson, Tony | 2005 | 18U | Assistant Coach |
| Thurston, Bill | 1986 | Collegiate | Assistant Coach |
| Todd, Bob | 1994 | Collegiate | Assistant Coach |
| 2001 | Collegiate | Assistant Coach |
| Torre, Joe | 2013 | Professional (WBC) | Manager |
| 2017 | Professional (WBC) | General Manager |
| Torres, Gabe | 2017 | 18U | Certified Athletic Trainer |
| Tosca, Carlos | 2010 | Professional | Assistant Coach |
| Trachtman, Ben | 2014 | 15U | Operations Coordinator |
| Tracy, Jim | 2015 | Professional | Manager |
| Trammell, Alan | 2017 | Professional (WBC) | Assistant Coach |
| Trapasso, Mike | 2004 | Collegiate | Assistant Coach |
| Tsamis, George | 2002 | Professional | Pitching Coach |
| 2003 | Professional | Pitching Coach |
| Tulowitzki, Troy | 2021 | Collegiate | Assistant Coach |
| Turner, John Harvey | 2023 | Women's | Press Officer |
| Turgeon, Dave | 2019 | Collegiate | Bench Coach |
| Turner, Warren | 1989 | 18U | Delegation Head/Business Manager |
| 1991 | 18U | Delegation Head/Business Manager |
| 1992 | 18U | Delegation Head/Business Manager |
| 1994 | 18U | Delegation Head/Business Manager |
| 1996 | 18U | Delegation Head/Business Manager |
| 1997 | 18U, 18U | Delegation Head/Business Manager |
| 1998 | Collegiate | Delegation Head/Business Manager |
| 2004 | Collegiate | Delegation Head/Business Manager |
