| Role | Name | Name (original language) | Name (translation) | Floruits |
|---|---|---|---|---|
| title-holder | John Graham, knight, son of Nicholas Graham (d. 1337) | Johannes de Grame filius et heres Nicholai de Grame | John of Graham, the knight, son and heir of Sir Nicholas of Graham, lord of Abercorn and Westerkirk | 1307 × 1309 |