| Oak, Robert | QS7/20/Wonford,
QS7/28/Wonford |
| Oake, William | QS7/20/Axminster |
| Oataway, James | QS7/56/Braunton |
| Oates, Thomas | QS7/14/Plympton |
| Oaton, Jonas | QS7/14/Hayridge |
| Ocock, John | QS7/36/West Budleigh,
QS7/44/Wonford,
QS7/53/Wonford,
QS7/53/West Budleigh |
| Ocock, Richard | QS7/53/Crediton,
QS7/56/Crediton |
| Odam, Christopher | QS7/14/Exminster,
QS7/20/Exminster,
QS7/28/Exminster,
QS7/36/Exminster (2) |
| Ogier, Samuel | QS7/1/Teignbridge |
| Oke, John | QS7/28/Axminster,
QS7/36/Axminster,
QS7/44/Axminster |
| Oke, William | QS7/14/Axminster,
QS7/28/Axminster,
QS7/36/Axminster,
QS7/53/Exminster,
QS7/56/Axminster |
| Oland, James | QS7/20/Tiverton |
| Oland, John | QS7/1/Bampton |
| Old, Richard | QS7/14/Hartland,
QS7/20/Hartland,
QS7/28/Hartland |
| Old, Thomas | QS7/1/Duchy of Lancaster,
QS7/9/Duchy of Lancaster,
QS7/9/Black Torrington,
QS7/14/Hartland,
QS7/20/Hartland,
QS7/28/Hartland |
| Old, William | QS7/14/Hartland,
QS7/20/Hartland,
QS7/28/Hartland |
| Olde, Thomas | QS7/53/Hartland |
| Olde, William | QS7/36/Hartland,
QS7/44/Black Torrington,
QS7/44/Duchy of Lancaster |
| Olderry, David | QS7/36/Stanborough,
QS7/53/Stanborough |
| Oldfrey, Nicholas | QS7/56/Stanborough |
| Oldner, Richard | QS7/36/East Budleigh |
| Oldred, William | QS7/56/Tiverton |
| Oldreeve, John | QS7/28/Coleridge |
| Oldreeve, Lewis | QS7/28/Coleridge |
| Oldreive, John | QS7/36/Coleridge |
| Oldreive, Lewis | QS7/20/Coleridge,
QS7/36/Coleridge,
QS7/44/Coleridge,
QS7/53/Coleridge |
| Oldrey, Lewis | QS7/9/Coleridge |
| Oldrieve, Lewis | QS7/56/Coleridge |
| Oldriffe, John | QS7/1/Stanborough |
| Oldrive, John | QS7/14/Coleridge |
| Oldrive, Lewis | QS7/14/Coleridge |
| Oldry, David | QS7/44/Stanborough |
| Oliver, Benjamin | QS7/9/Wonford |
| Oliver, George | QS7/28/Hartland |
| Oliver, John | QS7/9/West Budleigh,
QS7/14/Roborough,
QS7/20/Roborough,
QS7/20/West Budleigh,
QS7/28/Black Torrington |
| Oliver, Joseph | QS7/1/Wonford |
| Oliver, Nicholas | QS7/14/Roborough,
QS7/20/Roborough,
QS7/28/Roborough |
| Oliver, Richard | QS7/14/Black Torrington,
QS7/20/Black Torrington (2),
QS7/28/Black Torrington (2),
QS7/36/Black Torrington,
QS7/36/Roborough,
QS7/44/Black Torrington,
QS7/44/Roborough,
QS7/53/Black Torrington,
QS7/53/Roborough,
QS7/56/Black Torrington |
| Oliver, Robert | QS7/53/Roborough,
QS7/56/Roborough |
| Oliver, Samuel | QS7/44/Lifton,
QS7/53/Tavistock |
| Oliver, William | QS7/36/Teignbridge,
QS7/53/Black Torrington,
QS7/53/West Budleigh,
QS7/56/Black Torrington,
QS7/56/Lifton |
| Olliver, Samuel | QS7/36/Lifton |
| Oram, Jacob | QS7/14/South Molton,
QS7/20/South Molton |
| Oram, John | QS7/28/Exminster |
| Orchard, Charles | QS7/14/Teignbridge,
QS7/20/Teignbridge,
QS7/28/Teignbridge,
QS7/28/Duchy of Lancaster,
QS7/36/Teignbridge |
| Orchard, George | QS7/1/Wonford |
| Orchard, John | QS7/1/Wonford,
QS7/14/Wonford,
QS7/28/Wonford,
QS7/36/Wonford |
| Orchard, Nathaniel | QS7/56/Axminster |
| Orchard, Paul | QS7/1/Hartland,
QS7/14/Hartland,
QS7/36/Hartland,
QS7/44/Hartland,
QS7/53/Hartland,
QS7/56/Hartland |
| Orchard, Paule | QS7/9/Hartland |
| Orchard, William | QS7/14/Hartland,
QS7/20/Hartland,
QS7/56/Teignbridge |
| Orme, Robert | QS7/44/Wonford |
| Osborn, Thomas | QS7/20/Black Torrington |
| Osborne, John | QS7/28/Wonford |
| Osborne, Thomas | QS7/36/Black Torrington |
| Osmond, Francis | QS7/14/Tiverton,
QS7/20/Tiverton,
QS7/44/Hayridge,
QS7/53/Hayridge,
QS7/53/Halberton |
| Osmond, George | QS7/20/Tiverton |
| Osmond, Henry | QS7/20/Tiverton,
QS7/28/Tiverton,
QS7/36/Tiverton,
QS7/44/Tiverton |
| Osmond, Henry Peard | QS7/56/Tiverton |
| Osmond, James | QS7/36/Halberton,
QS7/44/Halberton,
QS7/53/Halberton |
| Osmond, John | QS7/14/Halberton,
QS7/20/Halberton,
QS7/56/Tiverton |
| Osmond, Richard | QS7/14/Tiverton |
| Osmond, Robert | QS7/14/Tiverton,
QS7/20/Bampton,
QS7/20/Tiverton,
QS7/28/Bampton,
QS7/56/Halberton |
| Osmond, Thomas | QS7/14/Halberton,
QS7/20/Halberton,
QS7/28/Halberton,
QS7/36/Halberton,
QS7/36/Tiverton,
QS7/44/Halberton,
QS7/44/Tiverton,
QS7/53/Hayridge,
QS7/53/Tiverton,
QS7/56/Tiverton |
| Otton, John | QS7/53/Cliston |
| Ourry, Paul | QS7/53/Plympton |
| Ousley, William | QS7/28/Wonford,
QS7/36/Wonford |
| Owen, George | QS7/56/Tiverton |
| Owen, John | QS7/56/Tiverton |
| Owen, Thomas | QS7/56/Wonford |
| Owens, George | QS7/53/Tiverton |
| Owens, John | QS7/53/Tiverton (2) |
| Owens, Thomas | QS7/56/Tiverton |
| Owens, Thomas John | QS7/44/Tiverton |
| Oxenham, Bartholomew | QS7/20/East Budleigh,
QS7/28/East Budleigh |
| Oxenham, George | QS7/28/Wonford,
QS7/36/Wonford,
QS7/44/Lifton |
| Oxenham, Hugh | QS7/44/Black Torrington,
QS7/56/Black Torrington |
| Oxenham, James | QS7/20/Black Torrington,
QS7/28/Black Torrington |
| Oxenham, John | QS7/1/Bampton,
QS7/9/Wonford,
QS7/14/Bampton (2),
QS7/14/Wonford,
QS7/20/Bampton,
QS7/20/Black Torrington,
QS7/28/Bampton,
QS7/28/Haytor,
QS7/28/Tiverton,
QS7/36/Tiverton,
QS7/44/Bampton,
QS7/44/Tiverton |
| Oxenham, Richard | QS7/1/Winkleigh,
QS7/9/Winkleigh,
QS7/14/Black Torrington |
| Oxenham, Robert | QS7/36/Witheridge,
QS7/44/Witheridge,
QS7/53/Tiverton,
QS7/53/Witheridge,
QS7/56/Witheridge |
| Oxenham, Roger | QS7/9/Witheridge,
QS7/14/Bampton,
QS7/14/Tiverton,
QS7/20/Bampton |
| Oxenham, Roger Broughton | QS7/36/Witheridge,
QS7/44/Witheridge,
QS7/53/Witheridge |
| Oxenham, Thomas | QS7/9/Witheridge,
QS7/14/Bampton,
QS7/20/Bampton,
QS7/28/Bampton,
QS7/53/Black Torrington,
QS7/53/Bampton,
QS7/53/Tiverton,
QS7/56/Black Torrington |
| Oxenham, William | QS7/9/Wonford,
QS7/14/Exminster,
QS7/14/Wonford,
QS7/20/Wonford,
QS7/53/Teignbridge,
QS7/56/Teignbridge |