| O'DRISCOLL, Rosaleen Raephel | B. Est 1929 | D. 2 Nov 2018 | ||
| O'DWYER, Aileen Mary | B. 1899 | D. 30 Jan 1988 | ||
| O'DWYER, Charles | B. Est 1900 | |||
| O'FLAHERTY, Margaret | B. Est 1855 | |||
| O'GARA, James | D. Bef 1925 | |||
| O'GARA, Mary "Molly" | B. Est 1905 | D. 1968 | ||
| O'GRADY, Bernard Bruce | B. 29 May 1930 | D. 16 Sep 1978 | ||
| O'GRADY, Bernard J. | B. 1891 | D. 1912 | ||
| O'GRADY, Catherine | B. 1876 | D. 1894 | ||
| O'GRADY, Catherine Ann Selina | B. 1866 | |||
| O'GRADY, Catherine M. | B. 1900 | |||
| O'GRADY, Colleen Margaret | B. 1 Oct 1946 | D. 9 Jul 1995 | ||
| O'GRADY, Edna M. | B. 4 Nov 1922 | D. 10 Jun 1924 | ||
| O'GRADY, Edward J. | B. 1884 | |||
| O'GRADY, Ellen | B. 1870 |
| O'GRADY, Evelyn Maisie | B. 29 Apr 1919 | D. 8 Oct 2000 | ||
| O'GRADY, Frederick William | B. 1880 | D. 4 May 1961 | ||
| O'GRADY, Fredrick George | B. 4 Nov 1922 | D. 11 Jun 1943 | ||
| O'GRADY, Harriett | B. 1877 | |||
| O'GRADY, John | B. 1868 | D. 1952 | ||
| O'GRADY, John Joseph | B. 1896 | D. 1983 | ||
| O'GRADY, Lisa Catherine | B. 22 Aug 1971 | D. 24 Aug 1971 | ||
| O'GRADY, Louisa | B. 1888 | |||
| O'GRADY, Lydia A. | B. 1886 | |||
| O'GRADY, Margaret | B. 1872 | |||
| O'GRADY, Mary | B. 1882 | |||
| O'GRADY, Patrick | B. Abt 1843 | D. Abt 1920 | ||
| O'GRADY, Patrick | B. Abt 1820 | |||
| O'GRADY, Patrick | B. 1879 | |||
| O'GRADY, Patrick Leo | B. 22 Aug 1924 | D. 29 Aug 1989 |
| O'GRADY, Patrick M. | B. 1899 | D. 1899 | ||
| O'GRADY, Ronald William | B. 1921 | D. 15 Mar 2008 | ||
| O'GRADY, Thomas Joseph | B. 1874 | D. 1925 | ||
| O'GRADY, Thomas Vincent | B. 1898 | D. 1900 | ||
| O'GRADY, Victor F. | B. 1903 | D. 1931 | ||
| O'GRADY, William | B. 28 Feb 1919 | |||
| O'GRADY, William Frederick | B. 18 Mar 1899 | D. 22 Apr 1927 | ||
| O'HALLORAN, Agnes Gladys I. | B. 1892 | |||
| O'HALLORAN, Alice "Babe" Eileen | B. 1902 | D. Apr 1984 | ||
| O'HALLORAN, Elizabeth D. | B. 1907 | |||
| O'HALLORAN, Ellen | B. 1888 | D. Aft 1936 | ||
| O'HALLORAN, Francis C. | B. 1901 | D. 23 Jan 1940 | ||
| O'HALLORAN, Francis C. | B. 1909 | |||
| O'HALLORAN, James | B. Est 1846 | D. 12 Aug 1916 | ||
| O'HALLORAN, John | B. Est 1856 | D. 27 Aug 1906 |
| O'HALLORAN, John Desmond | B. 1888 | D. 1938 | ||
| O'HALLORAN, Mary Elizabeth | B. 1886 | D. 6 Feb 1931 | ||
| O'HALLORAN, Mary Kathleen | B. 1898 | D. 11 Apr 1951 | ||
| O'HALLORAN, Michael | B. Est 1855 | D. 29 Oct 1912 | ||
| O'HALLORAN, Richard William | B. 1886 | D. Aft 1936 | ||
| O'HALLORAN, Thomas | B. Abt 1825 | |||
| O'HALLORAN, Thomas Patrick | B. 1884 | D. 4 Oct 1937 | ||
| O'HANLIN, Daniel | D. Abt 1927 | |||
| O'HARA, Annie | B. 9 Feb 1870 | D. 25 Jan 1947 | ||
| O'HARA, Effie Hildred Louisa Catherine | B. 1884 | D. 9 Mar 1951 | ||
| O'HARA, Esther | B. Abt 1845 | D. 25 Jul 1911 | ||
| O'HARA, Henry | B. 1831 | D. 20 Jul 1859 | ||
| O'HARA, John | B. 1832 | D. 2 Feb 1884 | ||
| O'HARA, John Blener | B. 1797 | D. 25 Aug 1884 | ||
| O'HARA, Mary J. | B. Est 1868 |
| O'HARA, Thomas John | B. Est 1855 | |||
| O'HARE, Joseph | B. Abt 1850 | |||
| O'HEHIR, Harold | B. Abt 1890 | |||
| O'HEHIR, Hugh | B. Abt 1858 | |||
| O'HEHIR, James Joseph | B. 8 Dec 1882 | D. 1960 | ||
| O'HEHIR, Laura Josephine | B. 13 Jan 1914 | D. 1 Mar 2009 | ||
| O'HEHIR, Lydia Frances | B. 11 Aug 1911 | D. 15 Oct 1993 | ||
| O'HEHIR, Margaret | B. Est 1885 | |||
| O'HEHIR, Maria | B. 1834 | D. 30 Dec 1893 | ||
| O'HEHIR, Mary Daphne | B. 1912 | D. 23 Sep 1962 | ||
| O'HEHIR, Sarah "Sally" Ellen | B. 11 Nov 1908 | D. 15 Apr 1997 | ||
| O'HEIR, Elizabeth | B. Est 1839 | D. 28 Aug 1925 | ||
| O'HEIR, James J. | B. 1836 | D. 16 Apr 1918 | ||
| O'KEEFE, Anne Mary | B. 26 Jan 1882 | |||
| O'KEEFE, Clarence Benedict | B. 1915 | D. 6 Aug 2007 |