Derbforgaill (given name)
# Derbforgaill (given name)

Derbforgaill, Dearbhfhorgaill or Dearbhfhorghaill may refer to:

* Derbforgaill (1st century BC), wife of Lugaid Riab nDerg
* Der Forgaill, died 684.
* Derbfhorgaill, Princess of Leinster, died 1080.
* Derbforgaill ingen Teige, Queen of Ireland, died 1098.
* Derbforgaill Ní Lochlainn, Queen of Connacht, died 1151.
* Derbforgaill Ní Flainn, died 1176.
* Derbforgaill, Princess of Midhe, 1108-1193.
* Derbforgaill Ní Dubhda, Princess of Uí Fiachrach Muaidhe, died 1265.
* Dervorguilla of Galloway, c. 1210-1290
* Derbforgaill Ní Flionn Esa, died 1296.
* Derbforgaill Ní Conchobair, died 1314.
* Derbforgaill Ní Chonchobair, died 1351.
* Derbforgaill Ní Fherghail, died 1355.
* Derbforgaill Ní Conchobair Ruaid, died 1385.
* Derbforgaill Ní Conchobair Duinn, died 1476.
* Derval O'Rourke, Irish athlete, born 1981.
