| Derenik-Ashot Artsruni Armenian: Դերենիկ-Աշոտ Արծրունի | |
| King of Vaspurakan | |
| Reign: | 937/943–958/959 |
| Coronation: | 937/943 |
| Death Date: | 958/959 |
| Predecessor: | Gagik I |
| Successor: | Abusahl-Hamazasp |
| Royal House: | Artsruni |
| Father: | Gagik I |
Derenik-Ashot Artsruni (hy|Դերենիկ-Աշոտ Արծրունի, died 958/959) was the second King of Vaspurakan, from the Artsruni dynasty, succeeding his father, Gagik I, on the latter's death. He died childless in 958/959 and was succeeded by his younger brother Abusahl-Hamazasp.[1]
His daughter's name was Sofy[2]