- O'Brien (continued)
- Helen Maria
- Henrietta (d. 1730)
- Henrietta (d. 17 Nov 1797)
- Henrietta Elizabeth (b. Apr 1787, d. 1862)
- Henrietta Mary Josephine
- Henry, (Earl) (b. 1618/1620, d. 2 May 1691)
- Henry (d. 15/15 JAN 1723/1724)
- Henry
- Henry (d. 1 Sep 1678)
- Henry
- Henry
- Henry, (Lord) (d. 1 Dec 1678)
- Henry, (Earl) (b. abt 1588, d. bef 22 Apr 1639)
- Henry (b. 1665)
- Henry, (Earl) (b. 14 Aug 1688, d. 20 Apr 1741)
- Henry Barnaby, (Capt Hon) (b. 9 Jan 1887)
- Henry Horatio, (Lord) (b. abt 1670, d. 10 Jul 1690)
- Honor (d. 1600)
- Honora
- Honora
- Honora
- Honora
- Honora
- Honora
- Honora, (Lady)
- Honora (b. abt 1623)
- Honora (b. abt 1623)
- Humphrey (b. 8 Feb 1889, d. 14 Sep 1918)
- James
- James, (Hon) (d. 17 Dec 1771)
- James (b. 1677, d. 1693)
- James F
- John
- John Doyle (b. 1806)
- John Edward (b. 23 Dec 1899)
- John Michael
- Karen (b. 19 Dec 1956)
- Katherine (d. 1819)
- Katherine (b. abt 1845, d. 16 Aug 1912)
- Katherine Marie (b. 1826, d. 1900)
- Letitia (d. 1859)
- Letitia Maria (d. 18 Jan 1879)
- Lilah
- Louise Frederica Edith Auguste
- Lucius
- Lucius (b. bef 1676, d. 6 Jan 1717)
- Lucius (b. 5 Dec 1800, d. 22 Mar 1872)
- Lucius Henry, (Sir) (b. 2 Sep 1731, d. 15 Jan 1795)
- Lucius Henry (b. 1898, d. 1914)
- Lucius Richard
- Lucius Stafford (b. abt 1851)
- Lucius William (b. 21 Jun 1864, d. 9 Dec 1929)
- Lucy
- Lucy (b. 1885)
- Margaret
- Margaret (d. 1688)
- Margaret (d. 20/20 FEB 1636/1637)
- Margaret, (Lady) (b. abt 1528)
- Margaret (b. abt 1613, d. 26 Jul 1681)
- Mary (d. 30 Dec 1831)
- Mary
- Mary (d. 9 Nov 1735)
- Mary
- Mary, (Lady) (d. 1686)
- Mary (b. 1602)
- Mary (b. abt 1606)
- Mary (b. abt 1624)
- Mary, (Lady) (b. abt 1652)
- Mary (b. 1662, d. 1683)
- Mary, (Lady) (b. 22 Feb 1692, d. 10 Feb 1780)
- Mary, (Countess) (b. 4 Sep 1755, d. 30 Dec 1831)
- Mary Ellen Vere (d. 19 Jun 1924)
- Mary Grace, (Hon) (b. 1843, d. 12 Jul 1912)
- Mary Henrietta (b. 1812, d. 5 Apr 1852)
- Michael (d. 15 Aug 1795)
- Michael George
- Mor
- Murchadh (b. 1614, d. 9 Sep 1674)
- Murrough (d. 1573)
- Murrough (d. aft 28 Oct 1551)
- Murrough (b. 1563, d. 29 Jul 1597)
- Murrough (b. 1731)
- Patrick
- Penelope (b. abt 1623, d. 18 Apr 1702)
- Peter Henry
- Peter Thomond
- Primrose
- Rebecca
- Reynalda (d. 1510)
- Robert (b. 25 Oct 1776, d. 21 Jan 1838)
- Robert (b. 15 Oct 1809, d. 5 Mar 1870)
- Sara (b. abt 1586)
- Sarah (d. 9 Feb 1859)
- Sarah, of Thomond (b. abt 1540)
- Sarah Jane (b. 12 Mar 1961)
- Sheila Pauline
- Shirley
- Slaine (b. 1525)
- Slany (b. bef 1579)
- Sophia Lillias (b. 1816)
- Stafford
- Stafford
- Teige (d. 1578)
- Terence (b. 20 Feb 1900)
- Terence Edward S (b. 1893)
- the Fat, (Earl) (b. aft 1560, d. 5 Sep 1624)
- Timothy Carew, (Sir)
- Timothy John Aloysius (b. 21 Jun 1892)
- Turlogh, (Sir) (b. 1551, d. 1623)
- Una (d. 1589)
- Una (Ownye?) (d. 1589)
- William, Earl of Inchiquin ( 4th) (d. 18 Jul 1777)
- William (b. 1638, d. JAN 1691/1692)
- William, (Earl) (b. 1666, d. 24 Dec 1719)
- William, (Earl) (b. 1694, d. 18 Jul 1777)
- William (b. 1725)
- William (b. abt 1740)
- O'Brien-De Stafford
- O'Brien-Stafford
- O'Bryan
- O'Bryen
- O'Bryne
- O'Callaghan
- O'Carroll
- O'Carroll (Barbatus)
- Ochese
- Ochterlony
- O'Connell
- O'Conner
- O'Connor
- O'Connor-Morris
- O'Conor
- Odam
- Odams
- Oddie
- Amy Isabella (b. 1847)
- Arthur Campbell (d. 21 Oct 1914)
- Beatrice Kate (d. 1952)
- Catherine (b. 1822, d. 1897)
- Cecilia Ellen (b. Sep 1891)
- Claude Nevill (b. 1846, d. 1899)
- Edward (b. 1831, d. 1884)
- Ellen (d. 27 Feb 1870)
- Ellen (b. 1824, d. 1870)
- Fanny (b. 1823, d. 26 Feb 1904)
- Frances Margaret (b. 14 Jul 1903, d. 25 Dec 1989)
- George Augustus, (Rev) (b. 1820, d. 1877)
- Georgiana (b. 1814, d. 8 Mar 1843)
- Georgiana Mary (b. 1850)
- Georgina Madalen (b. Jun 1889, d. 1968)
- Henrietta (b. Mar 1888, d. 1934)
- Henry Hoyle (b. 1779, d. 1847)
- Henry Hoyle (b. 1815, d. Jun 1869)
- Henry Hoyle (b. Dec 1845, d. Dec 1909)
- Henry Hoyle (b. Sep 1900, d. 1970)
- Isabella (b. 1818)
- Jane (b. 1817, d. 1884)
- John (b. 1827, d. 1905)
- Katharine Mary (b. 1854, d. 1948)
- Marie Ernestine (b. Sep 1894, d. 1973)
- Mary Anne (b. 1816)
- Nevill Philip Arthur (b. 15 Feb 1884, d. 24 Oct 1958)
- Philip Francis (b. 1862, d. 1940)
- Walter (b. 1836)
- Oddin-Taylor
- O'Dea
- Odell
- Odingsells
- O'Donaghue
- O'Donel
- O'Donnell
- O'Donoghue
- O'Donohue
- O'Donovan
- Anne Becher (b. abt 1776, d. Jun 1839)
- Eleanor (b. 1808, d. 6 Jun 1876)
- Henry Becher (b. abt 1774, d. 1799)
- Henry Winthrop (b. 1 Jan 1812, d. 24 May 1890)
- Honoria
- Mary Towgood (b. abt 1775, d. Dec 1841)
- Melian Towgood (b. abt 1770, d. 1813)
- Melian Towgood (b. abt 1814, d. 28 Apr 1858)
- Morgan (b. abt 1740, d. Sep 1802)
- Morgan (b. 1769, d. 17 Oct 1839)
- Morgan William (b. 21 Aug 1796, d. 16 Dec 1870)
- Philip (b. abt 1772, d. Dec 1837)
- Sampson Towgood (b. abt 1773, d. 1809)
- Savage (b. abt 1771, d. 1807)
- William Jones (b. Jan 1799)
- O'Dowda
- O'Dwyer
- Oelrichs
- Oettingen
- of Baden
- Of Baden Zähringen
- Of Bathurst
- of Brabant
- of Dammartin
- Of France
- of Luxemburg
- of Mecklenburg
- Of Navarre
- Of Orange
- of Wurttemberg
- O'Fallon
- O'Farrall
- O'Farrell
- O'Ferrall
- Officer
- Offin
- Offley
- Amelia (b. 27 Jul 1717, d. 26 Jan 1778)
- Elizabeth (d. 7 Jul 1698)
- Elizabeth (d. 1729)
- Elizabeth
- Francis, (Rev.) (b. c.1665, d. 14 Jun 1730)
- Hannah Maria
- Hugh (b. 1677, d. 29 Jun 1746)
- Humphrey (b. Jun 1597, d. 29 Sep 1643)
- John (b. 1584, d. 1647)
- John (b. 1617, d. 1678)
- John (b. abt 1625)
- John (b. abt 1650, d. abt 1688)
- Joseph
- Lucretia (d. 11 Jul 1808)
- Martha (b. c. 1673, d. 6 Apr 1696)
- Mary (b. 3/03 FEB 1649/1650, d. 22/22 JAN 1711/1712)
- Mary
- Mary (b. abt 1685, d. 1765)
- Robert
- Robert
- Thomas (d. 1673)
- Thomas
- Urith (b. Feb 1736, d. 30 Nov 1781)
- William
- O'Flahertie
- Ogard
- O'Garvey
- Ogden
- Ogier
- Ogilby
- Alexander
- Alexander
- Ann (b. 1811)
- Arthur Charles (b. 1860, d. aft 1900)
- David Leslie (b. 20 Oct 1854)
- Eileen Leslie (b. 14 Jun 1879, d. 10 Aug 1955)
- Elizabeth Maria (b. 1849, d. 6 May 1870)
- Frederick Darley, (Sir) (b. 27 Dec 1813, d. 25 Mar 1878)
- Frederick Darley (b. 1841, d. 1877)
- Harriet Margaret (d. 19 Apr 1908)
- Isabella (d. 22 Apr 1874)
- Jacques
- Jane (b. abt 1778, d. 19 Nov 1858)
- Jane Ann (d. 25 Jul 1908)
- John (b. 1746)
- John (b. 1776, d. 22 Oct 1814)
- John David (b. 30 Dec 1810, d. 2 Feb 1851)
- John William Henry (b. 2 Oct 1852, d. 3 Feb 1888)
- Leonard (b. 1787, d. 31 Jul 1847)
- Leslie Arthur (b. 1891, d. 1943)
- Mary (b. abt 1783)
- Mary Isabella
- Robert (b. 1812, d. 1886)
- Robert Alexander (b. 15 Jan 1850, d. 14 Apr 1902)
- Robert Leslie (b. 17 Nov 1795, d. 21 May 1871)
- William (b. 1800)
- William Stewart Ross (b. 1844, d. 1914)
- Ogilvie
- Ada Molesworth (b. 9 Jul 1847, d. Dec 1886)
- Adam (b. 1791, d. 1872)
- Adam (b. 5 Sep 1816)
- Alan Grant
- Alexander
- Alexander
- Alexander Grant (b. Jun 1869)
- Alexander John (b. 18 Mar 1832, d. 26 Mar 1913)
- Alice Molesworth (b. 30 Apr 1872)
- Anna (b. 22 Apr 1691)
- Anne Barbara
- Arthur Newell (b. 28 Nov 1881, d. Jun 1972)
- Cecilia (b. 9 Jul 1775)
- Charles Mae Ivor Grant (b. 1892)
- Charles Struthers White (d. 1936)
- Colin Gordon
- David (b. abt 1770)
- Ducan Fitzwilliams
- Duncan (b. 1870)
- Duncan (b. Dec 1873)
- Duncan (b. 1899, d. 1942)
- Duncan Collingwood (b. 1893)
- Duncan Fitzwilliams
- Edward Collingwood (b. 2 Dec 1867)
- Elizabeth
- Elizabeth
- Elizabeth Vera Drummond (b. Sep 1909)
- Emily Charlotte (b. 12 May 1776, d. 22 Jan 1832)
- Emma Mary (b. 19 Jan 1840, d. aft 1901)
- Francis Dashwood (b. Dec 1880, d. Jun 1944)
- George (d. 1 Feb 1625)
- George
- George Drummond (b. 18 Feb 1882, d. Dec 1966)
- George MacCartney (d. 1878)
- George MacCartney (b. 13 Sep 1841, d. Dec 1907)
- Gerald (b. 1897)
- Gilbert (b. 1873, d. 1955)
- Giles (b. abt 1418)
- Gordon Fitzwilliams
- Helen (b. 1740)
- Helen (b. 1864)
- Inez Selina (b. 29 Oct 1848, d. Jun 1932)
- James (d. 1652)
- James, (Lord) (b. abt 1430, d. aft 24 Mar 1504)
- James (b. abt 1710)
- James Spence (b. 4 Aug 1827)
- Jane
- Jane (d. 1771)
- Janet (b. abt 1489)
- Janet (b. 1698)
- John Ayton (b. Mar 1878, d. Sep 1878)
- John Clark
- John Clark (b. 1829, d. 1902)
- Julian Macartney (b. 8 Apr 1883)
- Margaret
- Margaret
- Margaret
- Margaret Hannah (d. 1853)
- Margaret Hannah (b. 1821, d. 1853)
- Mariota (b. abt 1495, d. 1575)
- Mary
- Minette Emily Girsel (b. 26 Sep 1902)
- Noel Duncan (b. 19 Dec 1907)
- Osmund (b. Mar 1851, d. Mar 1904)
- Patrick, (Col)
- Penelope
- Sholto, (Lt Col)
- Sholto G (b. Sep 1911)
- Theodosia Isabella (d. 10 May 1910)
- Thomas E (b. Jun 1875)
- Thomas Elliot
- Thomas Elliot (b. 19 Nov 1757, d. 4 Jan 1831)
- William (b. 27 Dec 1694)
- William (b. 1740, d. 18 Nov 1832)
- William (b. 6 Sep 1785, d. 26 May 1876)
- William (b. 1795, d. 1850)
- Zina Lilias (b. 15 Sep 1887, d. 15 Sep 1931)
- Zina Margaret (b. 12 Jun 1838, d. aft 1901)
- Ogilvie-Forbes
- Ogilvie-Grant
- Alice Elizabeth (b. 2 Feb 1856, d. 7 Mar 1946)
- Caroline Louisa, (Lady) (b. 9 May 1877, d. 11 May 1945)
- George Henry (b. 13 Feb 1825, d. 31 May 1873)
- Ina Eleanora, (Lady) (b. 23 Jul 1882, d. 1895)
- James (b. 18 Apr 1876, d. 12 Nov 1915)
- John Charles, (Hon) (b. 1887, d. 1893)
- Lena Barbara Joan, (Hon) (b. 2 Jul 1907, d. 1981)
- Majorie Elspeth
- Nina Caroline (b. 17 Apr 1906, d. 1969)
- NIna Geraldine, (Lady) (b. 8 Jun 1884, d. 21 Jan 1951)
- Sydney Montagu, (Lady) (b. 23 Jul 1882, d. 23 Jul 1944)
- Trevor (b. 2 Mar 1879, d. 11 Nov 1948)
- Ogilvy