| Last | State Association | Attendance Status | Date Created |
| Sollod | Maryland | Attendee | August 4, 2019 |
| Smith Jr | New York | Attendee | August 9, 2021 |
| Smith | Kansas | Attendee | August 4, 2019 |
| Smith | Kansas | Attendee | August 4, 2019 |
| SCYE | Delaware | Attendee | August 6, 2019 |
| Scye | Delaware | Attendee | August 10, 2021 |
| Schmiedlin | Wisconsin | Attendee | August 6, 2019 |
| Schmaderer | Nebraska | Attendee | February 27, 2020 |
| Sallee | Kansas | Attendee | August 7, 2019 |
| Saitta | Colorado | Attendee | August 5, 2019 |
| Sadowski | Kansas | Auxiliary | August 7, 2019 |
| ROSS | Pennsylvania | Attendee | August 7, 2019 |
| ROSS | South Dakota | Past President - EANGUS | August 6, 2019 |
| Romo | Arizona | Auxiliary | August 6, 2019 |
| Romo | Arizona | Attendee | August 6, 2019 |
| Rodriguez | Texas | Attendee | August 12, 2021 |
| Robinson | Georgia | Attendee | August 9, 2021 |
| Rice | New Hampshire | Attendee | August 6, 2019 |
| Rice | New Hampshire | Attendee | August 11, 2021 |
| Rettew | Pennsylvania | EANGUS Executive Council | August 18, 2019 |
| Reeder | South Dakota | Auxiliary | August 14, 2019 |
| Reeder | South Dakota | Attendee | August 8, 2019 |
| Rains | Florida | Attendee | August 5, 2019 |
| Rains | Florida | Auxiliary | August 5, 2019 |
| Putman | Kansas | Auxiliary | August 9, 2021 |
| Last | State Association | Attendance Status | Date Created |
