From the National Constitution:
6.212 The Alumni Secretary shall collect permanent address information and dispense Life Membership applications to all brothers graduating or leaving the college or university, and to supply this information to the National Headquarters. The Alumni Secretary shall work with and promote alumni activities.
From the Gamma Pi Bylaws:
5.02.08 The duties of the Alumni Secretary shall be those outlined in the National Constitution. In addition the Alumni Secretary will be responsible for correspondence with alumni including periodic publications. The Alumni Secretary shall also maintain accurate records of alumni members.
| Semester | Alumni Secretary |
| Spring 2005 | Caitlin Tiller |
| Fall 2005 | Steven Hood |
| Spring 2006 | Sarah Jubenville |
| Fall 2006 | Rachael Snorek |
| Spring 2007 | Rachael Snorek |
| Fall 2007 | Spelios Bacoyanis |
| Spring 2008 | Charles Shiner |
| Fall 2008 | Charles Shiner |
| Nov 08 - Dec 08 | Spelios Bacoyanis |
| Spring 2009 | Lisa Behrens |