- Osmotherley (continued)
- Ostler
- Ostrorog
- O'Sullivan
- O'Sullivan Beare
- Oswald
- Oswell
- Oswin
- O'Toole
- Ott
- Otter
- Anna Eva
- Antony, (Rev) (b. 8 Sep 1896)
- Barbara
- Caroline (b. 14 Feb 1857, d. 27 Jun 1932)
- Caroline Charlotte (d. 30 Dec 1856)
- Dorothy (b. 14 May 1886)
- Elizabeth (b. 1 Aug 1839, d. Mar 1912)
- Emily (d. 12 Dec 1890)
- Emily Anna (b. 6 Mar 1854, d. 5 Jul 1928)
- Emily Anna (b. Jun 1854, d. 1928)
- Eva Mary (b. 29 Mar 1882)
- Francis William
- Francis William (b. 8 Jan 1847, d. 1 Jan 1885)
- Henry Charles, , Adm (d. bef 1904)
- Henry Royston (b. 20 Apr 1891, d. 27 Nov 1909)
- Jacqueline Rosemary
- Jaqueline Elizabeth (b. 26 May 1810, d. 1850)
- Jaqueline Frances (b. Sep 1849, d. Mar 1936)
- John Lonsdale (b. 25 Jun 1852, d. 19 May 1932)
- Lucy Jane
- Mary (b. 3 Jun 1843, d. Dec 1925)
- Regnald William Ongley
- Robert Charles, (Col) (b. 1853, d. 25 Oct 1939)
- Robert John Charles (b. 12 Jan 1881, d. 15 Feb 1915)
- Robert Melvil Barry (b. 23 Jun 1845, d. 21 Jun 1917)
- Robert Melvil Barry (b. Sep 1845)
- Robin, (Lieut Col) (b. 7 Apr 1888, d. 1965)
- Susan Elizabeth
- Walter William
- William, (Rt Rev)
- William (b. 1768, d. 1840)
- William (b. Dec 1840)
- William Bruere, (Ven) (b. 28 May 1805, d. 25 Jun 1876)
- Otter-Barry
- Otterburn
- Ottiwell
- Ottley
- Otto
- Otway
- Otway-Cave
- Ouerbascker
- Oughterstone
- Oughtred
- Ouldley
- Ouless
- Ourey
- Ouroussoff
- Ourry
- Ouseley
- Ouston
- Outram
- Outzen-Boisen
- Ouvry
- Ovans
- Ovchinnikov
- Ovenden
- Ovens
- Overand
- Overbury
- Overell
- Overend
- Overman
- Overton
- Overy
- Owain
- Owden
- Owen
- ? (b. abt 1645)
- Alice
- Alice Caroline
- Alice Henrietta Rodney (b. 1852, d. 11 Dec 1925)
- Angela Frances (d. Apr 1884)
- Angela Frances
- Ann
- Anna Maureen
- Anne
- Anne
- Anne (b. 1518)
- Annes
- Arthur
- Arthur, (Sir) (b. abt 1669, d. 6 Jun 1753)
- Arthur, (Sir) (b. 1740, d. 4 Jan 1817)
- Arthur , Captain (b. 20/20 FEB 1692/1693, d. 1739)
- Arthur Rodney (b. 1829, d. 1876)
- Athelstan
- Augustus (b. 1843, d. 10 Jul 1868)
- Augustus, (Lieut) (b. 15 Aug 1895, d. 6 Aug 1918)
- Caroline Elizabeth (d. 1818)
- Caroline L
- Catrin
- Catrin (d. 11 Jun 1602)
- Catrin
- Charles
- Charles
- Charlotte Angelina (b. 1831, d. 1888)
- Charlotte Mary (b. Dec 1862, d. 1909)
- Conrad Agnew, (Colonel) (b. Jun 1843)
- Corbetta
- Dafydd
- David, (Sir)
- Edith Adams (b. 1867)
- Edith Rodney (b. Dec 1853, d. 14 Oct 1910)
- Edward (b. abt 1697, d. 1697)
- Edward Annesley
- Eleanor
- Elen
- Elin (b. 23 May 1651, d. 1701)
- Elin (b. abt 1741, d. 1802)
- Elizabeth
- Elizabeth
- Elizabeth
- Elizabeth
- Elizabeth
- Elizabeth (b. abt 1510)
- Elizabeth Fanny (b. 29 Jan 1836, d. Sep 1910)
- Ellen Rodney (b. 1857)
- Ellen verch (b. abt 1460)
- Eloisa (b. 1781, d. 1872)
- Emma
- Emma
- Emma Anne (d. 30 Sep 1861)
- Fanny (b. 14 Jan 1835, d. Dec 1835)
- Frances (d. 12/12 JAN 1717/1718)
- Frances (d. 27 Mar 1866)
- Frances
- Francis (b. abt 1735, d. 1774)
- Frederick James
- Geoffrey Dorsett
- George Rodney (b. 1850, d. 6 Nov 1886)
- Georgina (d. 1838)
- Gertude Emma (b. Mar 1869)
- Gladys (b. abt 1883)
- Griffith (b. bet 1658 and 1666, d. 1666)
- Hannah (d. 25 Oct 1765)
- Harriet
- Henry
- Henry
- Henry, (Sir)
- Henry, Sir Knight (b. abt 1473)
- Henry (b. 10 Jun 1852)
- Hugh
- Hugh
- Hugh, Sir Knight
- Hugh
- Hugh, (Sir) (d. 1670)
- Hugh, (Sir) (b. abt 1645, d. 1698/1699)
- Hugh, (Sir) (b. abt 1750, d. 16 Jan 1786)
- Hugh, (Sir) (b. 12 Sep 1782, d. 8 Aug 1809)
- Hugh Charles, (Sir) (b. 31 Jul 1826, d. 4 Apr 1909)
- Hugh Darby Annesley (d. 12 Mar 1908)
- Hugh Owen, (Sir) (b. 1803, d. 5 Sep 1891)
- Iris (b. abt 1889)
- James
- James Loftus (b. Sep 1861, d. 1939)
- Jane
- Jane (b. abt 1590)
- Jane (b. 9 May 1653)
- Jane (b. 1711, d. Mar 1765)
- John
- John
- John, , Colonel
- John
- John, (Rev)
- John, (Rev Dr)
- John (b. 6 Sep 1656)
- John (b. 1690, d. 1690)
- John (b. bet 1691 and 1692, d. 5 Apr 1732)
- John, (Lieut-Gen) (b. abt 1715, d. Jan 1776)
- John (b. 5 Jun 1828, d. Dec 1890)
- John Alexander (b. 1872, d. 1932)
- John Arthur, (Sir) (b. 5 Feb 1892)
- John Conrad, (Lt. Col.) (b. abt 1809)
- John Dorsett (d. bef 1952)
- John Orde
- John V H (b. abt 1847)
- Kate Janet
- Lewis
- Lewis, (Rev Dd) (b. 23 Sep 1696, d. 1746)
- Lewys |ap Owain| (d. 11 Oct 1555)
- Loftus (b. 4 Jun 1831, d. 9 Apr 1888)
- Loftus Meade (b. Mar 1864, d. Jun 1928)
- Louisa Anne (d. 1 Apr 1897)
- Margaret (b. JAN 1737/1738, d. 2 Mar 1806)
- Margaret
- Margaret (d. 6 Oct 1667)
- Margaret
- Margaret
- Margaret (b. 1783, d. 18 Sep 1850)
- Margaret Amy Frances (b. Dec 1898)
- Margaret Catherine Gwenllian
- Margred
- Maria Frances
- Mary
- Mary (d. bef 18 Jul 1733)
- Mary
- Mary
- Mary (b. 1516)
- Mary (b. 1771, d. 1797)
- Mary Edith Montague (d. 1893)
- Mary Frances
- Mary Hestor (d. 16 Feb 1945)
- Mary Lord (d. 1892)
- Mawd
- Melissa Clare (b. 12 Nov 1960)
- O J
- Olive Caroline (d. 1959)
- Owen, (Dy.) (b. abt 1739)
- Peter
- Philip Charles (b. Jun 1897)
- Pirs
- Richard (d. 1674)
- Richard
- Richard |ap Owain|
- Richard G (b. abt Dec 1850)
- Robert
- Robert, (Sir) (d. 30 Mar 1699)
- Robert , Sir (d. 30 Mar 1699)
- Robert Godolphin (b. bet 1732 and 1733, d. 1792)
- Robert Loftus (b. 31 Jul 1894, d. Sep 1975)
- Roger Carmichael Robert (b. Mar 1866, d. 1941)
- Sara
- Sarah Floreine (b. 1827)
- Sarah Harriet (d. 1886)
- Sobieskie (b. 1777, d. 25 Nov 1858)
- Stephana E (b. abt 1873)
- Thomas
- Thomas, (Rev.) (d. 28 Jan 1848)
- Thomas (b. 21 Nov 1823, d. 20 Apr 1864)
- Violet Mary (b. Jun 1901)
- Walter Sydney (b. 16 Nov 1851, d. Jun 1903)
- William
- William (d. 30/30 JAN 1667/1668)
- William (d. 1687)
- William
- William, Sir Knight
- William (b. 1683, d. abt 1683)
- William (b. bet 1688 and 1689, d. 1768)
- William (b. abt 1689, d. 1768)
- William, (Sir) (b. abt 1697, d. 7 May 1781)
- William, (Brig-Gen) (b. abt 1750, d. 1795)
- William (b. 1832, d. 30 Nov 1889)
- William (b. 1894)
- William Charles McCarthy (b. Dec 1867, d. Dec 1933)
- William John
- William Mostyn
- Owen?
- Owen-Barlow
- Owen-Stanley
- William (b. 13 Nov 1802, d. 24 Feb 1884)
- Owsley
- Owston
- Alfred John, (Dr) (b. Jun 1901, d. 3 May 1961)
- Alice Mary (b. Dec 1896)
- Ann Elizabeth (b. 1866)
- Anthony (b. 1805, d. 9 Feb 1884)
- Anthony (b. Jun 1841, d. Dec 1905)
- Anthony John Wyndham (b. 24 Jun 1940, d. 1992)
- Elizabeth (b. 1832)
- Elizabeth (b. 1870)
- Emma (b. Jun 1839, d. 1918)
- Emma (b. 1868)
- Frances (b. 1828)
- Gavin Anthony (b. 1970)
- Jane (b. 1830, d. 1892)
- John Charles (b. Mar 1870, d. Jun 1932)
- Louisa (b. 1867)
- Martha (b. Dec 1844, d. 1900)
- Mary Ann (b. 1827, d. 1882)
- Nicholas Adrian Fenton (b. 21 Jun 1947)
- Ruth Anne De Garrs (b. Dec 1864, d. Mar 1948)
- Sarah Alice De Garrs (b. Sep 1867)
- Thomas (b. 1835, d. 1906)
- Vanessa Rosemary (b. 4 Dec 1968)
- William (b. 1837, d. 1898)
- William (b. Sep 1866)
- William (b. Jun 1872)
- Owtrem
- Oxborough
- Oxenbridge
- Oxenbrigge
- Oxenden
- Agnes Graham (d. 18 Apr 1916)
- Anne Charlotte (d. 1840)
- Ashton, (Rt Rev) (b. 28 Oct 1808, d. 22 Feb 1892)
- Basil Heneage Dixwell (b. 10 Feb 1874, d. 17 Apr 1919)
- Charles, (Rev) (b. 23 May 1800, d. 17 Mar 1874)
- Charles Vernon, (Lieut-Col) (b. 31 Oct 1826, d. 26 Apr 1868)
- Charlotte Georgiana (b. 1827, d. 21 Dec 1923)
- Constance Elizabeth (b. 1862, d. Jun 1921)
- Eliza (d. 23 Jul 1898)
- Emily Mary (b. 1815, d. 25 Apr 1890)
- Flora Caroline
- Flora Elisabeth (d. 25 May 1915)
- Frances Margaret (b. 1805, d. 24 Jun 1885)
- George (d. 21/21 FEB 1702/1703)
- George, Sir Knight (d. abt 1673)
- George, (Sir) (b. 26 Oct 1694, d. 20 Jan 1775)
- George Chichester (b. 21 Mar 1797, d. 22 Sep 1875)
- Graham (d. 1826)
- Guendolen Isobel
- Hannah Mary (d. 10 Feb 1906)
- Henry, (Sir) (b. 28 Apr 1614, d. Aug 1686)
- Henry, (Sir) (b. abt 1645, d. FEB 1708/1709)
- Henry, (Sir) (b. abt 1690, d. 21 Apr 1720)
- Henry, (Sir) (b. 5 Sep 1721, d. 15 Jun 1804)
- Henry, (Sir) (b. 14 May 1756, d. 22 Sep 1838)
- Henry Chudleigh, (Sir) (b. 24 Jun 1795, d. 14 Aug 1889)
- Henry Montagu, (Sir) (b. 20 Jun 1826, d. Sep 1895)
- James, Sir Knight (d. 24 Sep 1657)
- James, (Sir)
- James, (Sir) (b. abt 1643, d. 29 Sep 1708)
- Jane
- Jane
- Mary Ashton
- Mary Ashton
- Mary Ashton (b. abt 1865)
- Mary Graham (d. 25 Sep 1870)
- Maud Alice (b. 1865, d. Dec 1942)
- Montagu, (Rev) (b. 28 Apr 1799, d. 25 Jan 1880)
- Muriel Elizabeth Anna Louisa (b. 1869, d. 1927)
- William Dixwell (b. 9 Apr 1813, d. 25 May 1859)