dna next to a surname below indicates it has been registered with the DNA linking service
and the researcher is keen to find bearers of the same surname to join a DNA project.
ons next to a user below means the user has registered a one-name study of a surname
with the Guild of One-Name Studies.
| Surname | Timeframe | Place | Researcher |
|---|---|---|---|
| NAPON | 1700s to 1830 | Tackley | Virginia Egan Crawford |
| NAPPEN | 1700s to 1830 | Tackley | Virginia Egan Crawford |
| NAPPER | 1650-1750 | Sutton Courtenay | Maxwell Smith |
| NAPPIN | 1600-1800 | Ambrosden, Horton cum Studley | Michael Dumbleton |
| NAPTON | 1700s to 1830 | Tackley | Virginia Egan Crawford |
| NAPTON | 1600-1800 | Ambrosden, Horton cum Studley | Michael Dumbleton |
| NASH | >1830 | Enstone | Eleanor Collins |
| NASH | 17c | Shrivenham | Barbara Cox |
| NASON | Any | Banbury | Ann Jones |
| NASON | 1800 to 1829 | Chipping Norton | Alan Nason |
| NEAL | <1781 | Middleton Cheney | Lyn Anderson |
| NEAL | <1834 | Unknown, possibly Woodstock | Cathy Levan |
| NEAL | Any | Henley, Shiplake, Rotherfield Greys | Michael Neal |
| NEAL | 1800 - 2007 | Henley on Thames | Michael Neal |
| NEAL | Any | Deddington | Thomas R. Weigand |
| NEAL | <1700 | Chastleton | Judy Mellowes |
| NEAL | <1650 | Hook Norton | Judy Mellowes |
| NEAL | 1760-1910 | Banbury/Grimsbury | David Warner |
| NEAL | 1828-1895 | Hook Norton | Andrew Hunt |
| NEALE | 1800 - 2007 | Henley on Thames | Michael Neal |
| NEALE | Any | Bicester | Rachel Williams |
| NEATE | c1760 | Any | Sue Woods |
| NEATE | c1860 | Ipsden | Carolyn Nimmo |
| NEEDLE | Any | Banbury | Julie |
| NEEDLE | 1816 -1830 | Banbury | Julie |
| NEIGHBOUR | Any | Watlington | Patricia E. Flores |
| NEIGHBOUR | <1861 | Lewknor | Marian Muskett |
| NEIGHBOUR | >1730 | Watlington, Pyrton | Margaret Christine Carter |
| NEIGHBOUR | 1650 | Lewknor, Thame, Ewelme | Penelope Taylor |
| NELMS | 1700s-1800s | Ickford / Shabbington | Peter J. Nelms |
| NELMS | 1700-1800s | Great Milton | Peter J. Nelms |
| NELMS | 1700-1800s | Great Haseley | Peter J. Nelms |
| NELSON | 1840-1860 | Eynsham | Sally Cutler |
| NEVILLE | 1826 | Bloxham/Boddicote | Janis Stables |
| NEVILLE | 20c | Chipping Norton | Judith Thomas |
| NEVILLE | 1700-1850 | Any | Graeme Vincent |
| NEW | Any | Watlington and surrounds | Peter Copley |
| NEW | <1798 | Any | Peggy Butcher |
| NEW | Any | Any | Terry Lambourne |
| NEWBERRY | Any | Benson | Martin Rix |
| NEWBERY | Any | Benson | Martin Rix |
| NEWELL | <1823 | Any | Marie Purcell |
| NEWELL | Any | Stanton St John, Cuxham | Timothy Cox |
| NEWELL | Any | Any | Gemma Wheeler |
| NEWETT | Any | Any | Pamela Forster |
| NEWINGTON | 1400-1600 | Any | John Bisley |
| NEWITT | 1750-1830 | Duns Tew | Michael R Brock |
| NEWMAN | 1750-1850 | Banbury region | Jim Dukes |
| NEWMAN | 1800's | Wantage/East Hanney/West Hanney | Gillian Hill |
| NEWMAN | 1800 - 1900 | Any | Cheryl Hobson |
| NEWMAN | <19tc | Steeple Aston & surrounding area | Lesley Newman |
| NEWMAN | 1800-1863 | Finmere | Denis Newman Sando |
| NEWMAN | 1730 | Shipton under Wychwood | David Newman |
| NEWMAN | <1750 | Hethe | Adam Osben |
| NEWMAN | 17c-19c | Chastleton, Little Compton | Judith Thomas |
| NEWMAN | 1890 | Goring | Jane Morris |
| NEWNAN | 1840 - 1900 | Kidlington, and surrounding area | Cheryl Hobson |
| NEWPORT | >1800s | St Clements, Oxford | Jemma Hayward |
| NEWPORT | >1800> | St Giles,Oxford city. | Andrew Scurr |
| NEWPORT | Any | Any | Colin Wills |
| NEWPORT | 1700-1900 | Cassington, Headington, Woodstock | Chris Newport |
| NEWTON | 1725-1807 | Parish of Olney | William Kaye |
| NEWTON | <1674 | Stokelyne | Rebecca Chapman |
| NICHOL | Any | Swalcliffe,Shenington,Bucknell | Bob Sangster |
| NICHOL | Any | Shenington | Liz Hurst |
| NICHOLL | Any | Shenington | Liz Hurst |
| NICHOLLS | <1850 | Minster Lovel | Fran Crisp |
| NICHOLLS | Any | Merton | Jo Hardman |
| NICHOLLS | 1800-1900 | Deddington, Duns Tew | Mike Horton |
| NICHOLLS | Any | Ewelme, Benson | Colin Nicholls |
| NICHOLLS | Any | Swalcliffe,Shenington,Bucknell | Bob Sangster |
| NICHOLLS | Any | Shenington | Liz Hurst |
| NICHOLLS | Any | Shenington | Judy Evans |
| NICHOLLS | <1750 | Alkerton | Judy Evans |
| NICHOLLS | Any | Any | Christine Young |
| NICHOLLS | Any | Any | Diane Melvin |
| NICHOLLS | Any | Any | Sue Sargent |
| NICHOLLS | Any | Kidlington, Headington | Barbara Moe |
| NICHOLS | Any | Swalcliffe,Shenington,Bucknell | Bob Sangster |
| NICHOLS | Any | Duns Tew, Churchill, Shipton under Wychwood, Milton | Stephen Nichols |
| NICHOLS | >1800 | Any | Hannah Hopkins |
| NICHOLS | Any | Shenington | Liz Hurst |
| NICKOLLS | 11:50 2-9-2000 | Oxford | Norma Nickolls |
| NIX | Any | Souldern, Fritwell, Oxford. | Jan Nix |
| NIXEY | Any | Any | Michael Ferguson |
| NIXEY | 1700-1800 | Cuddesden | Susan Nixey |
| NIXEY | Any | Any | Jon Nixey ons |
| NIXON | <1840 | Bladon | Kevin Harradine |
| NIXON | 18c | Any | Penny Eves |
| NIXON | Any | Any | Fred Cross |
| NIXY | 1700-1800 | Cuddesden | Susan Nixey |
| NIXY | Any | Any | Jon Nixey ons |
| NOAKE | 1590 - 1685 | Letcombe Regis, Wantage, East Challow | David Eeley |
| NOBES | Any | Any | Vanessa Louise Hillsdon |
| NOBES | 1650-1750 | Combe, Stonesfield | Judy Priest |
| NOBLE | 1860-1900 | Daventry | Kerry Fleming |
| NOICE | 1790-1932 | Oxford, Banbury | Ann Ryder |
| NOLGROVE | 1770's | Fulbrook | Pamela Farmer |
| NONEY | 1750-1900 | Any | Beresford Noney |
| NOONAN | Any | St Giles | Roslyn |
| NOQUET | 1800-1850 | Bloxham, Banbury | Toni Skidmore |
| NORCUTT | Any | Any | David L. Norcutt |
| NORGROVE | 1750-1850 | Oxford | Alison Gossler |
| NORGROVE | 1784 | Any | Lynda Plotinski |
| NORMAN | November 24, 1865 | Any | Kathryn Crawford |
| NORRIS | 1901 | Greys/Islip | Lesley Cox |
| NORRIS | Any | Any | Deborah Osborne Dunmall |
| NORRIS | 1600 | Blackthorn, Ambrosden | Don Mark Gilham |
| NORRIS | All - any | Islip - Tingewick | Lesley Cox |
| NORRIS | Any | Any, especially Wolvercote | Peter Norris |
| NORRIS | 1640 | Blackthorne | Rebecca Chapman |
| NORRIS | <1750 | Blackthorn | Fiona Hedges |
| NORTH | 1730-1800 | Sydenham | Rosemary Braun |
| NORTH | Any | Thame, Moreton, North Weston | Linda North |
| NORTH | >1800 | Wendlebury | Carolyne Langley |
| NORTH | <1600 | Towersey | Carolyne Langley |
| NORTON | <1850 | Oxford | Patrick Cecil Norton |
| NORTON | <1854 | Oxford | Natalie da Silva |
| NOTTAGE | 1850 - 1900 | Any | John Valters |
| NOTTINGHAM | circa 1800 | probably Oxford | Paul Nottingham |
| NOY | 1790-1932 | Oxford, Banbury | Ann Ryder |
| NOYES | 1790-1932 | Oxford, Banbury | Ann Ryder |
| NUNNEY | 1624-1904 | Burford | John Moore |
| NUNNEY | <1880 | Burford | Dorri Roughley |
| NURDEN | 1750 to 1900 | Chipping Norton | Grant Nurden |
| NUSSER | Any | Any | Leslie Sykes |
| NUSSER | 1800's | North Newington, Drayton, Neithrop | Margaret West |
| NUTT | <1900 | Oxford | Sarah Nutt |
| NUTT | <1800 | Little Milton | Janet Watts |
| NUTT | c1750 | Kidlington, Woodstock | Caroline Watt |
| NUTT | Any | Little/Great Milton | Leslie Parsons |
| NUTT | >1800 | Oxford | David Nutt |
| NUTT dna | 1734-1800 | Kidington | David Nutt |
| NUTT | <1800 | Oxford, Kidlington | Vivien Breen |