| Ibbitt, John | QS7/9/Black Torrington |
| Ilbert, Peter | QS7/56/Stanborough |
| Ilbert, William | QS7/1/Stanborough,
QS7/14/Stanborough,
QS7/20/Stanborough,
QS7/28/Stanborough,
QS7/36/Stanborough,
QS7/44/Stanborough |
| Ilbert, William Elford | QS7/36/Exminster,
QS7/44/Stanborough,
QS7/53/Stanborough |
| Iliff, Edward | QS7/56/East Budleigh |
| Iliffe, Edward | QS7/44/East Budleigh,
QS7/53/East Budleigh |
| Incledon, Benjamin | QS7/36/Braunton,
QS7/44/Braunton,
QS7/53/Braunton |
| Incledon, Henry | QS7/1/Braunton,
QS7/14/Braunton |
| Incledon, John | QS7/20/Braunton |
| Incledon, Robert | QS7/14/Braunton,
QS7/20/Braunton |
| Incledon, Robert Newton | QS7/56/Braunton |
| Inglett, Caleb | QS7/14/Tiverton,
QS7/20/Exminster,
QS7/28/Exminster |
| Inglett, Joseph | QS7/14/Exminster |
| Inglett, Richard | QS7/14/Exminster,
QS7/20/Exminster |
| Ingram, Robert | QS7/1/Stanborough |
| Ireland, James | QS7/56/Hayridge |
| Ireland, John | QS7/14/Teignbridge,
QS7/20/Teignbridge,
QS7/28/Teignbridge |
| Ireland, Richard | QS7/36/Teignbridge |
| Ireland, Thomas | QS7/44/Teignbridge |
| Ireland, William | QS7/53/Teignbridge |
| Irish, John | QS7/28/Stanborough,
QS7/36/Stanborough,
QS7/44/Stanborough |
| Irish, Robert | QS7/44/Stanborough,
QS7/53/Stanborough,
QS7/56/Coleridge |
| Irish, Thomas | QS7/53/Stanborough,
QS7/56/Ermington |
| Iron, William | QS7/53/Fremington |
| Irwin, James | QS7/44/Shebbear |
| Irwin, John | QS7/44/Braunton |
| Irwin, Joseph | QS7/56/Braunton |
| Irwin, William | QS7/44/Braunton |
| Irwing, William | QS7/14/Braunton,
QS7/20/Braunton |
| Isaac, John | QS7/53/North Tawton,
QS7/56/North Tawton |
| Isaac, William | QS7/36/Ermington,
QS7/44/Ermington,
QS7/53/Hayridge,
QS7/56/Hartland,
QS7/56/Hayridge |
| Isack, John | QS7/9/North Tawton |
| Isbell, Richard | QS7/56/Roborough |
| Ivie, John | QS7/20/Hayridge |
| Izack, Samuell | QS7/1/Ottery St. Mary |