| naam | geboren | overleden | leeftijd | e.v. | opmerking | aanduiding |
| Henriette Frederika Obertop | 06-03-1893 | 03-09-1957 | 64 | Catalani | | C |
| Dina Hermanna (Annebel) Odink | 21-06-1921 | 05-06-2005 | 83 | Wal | | H19 |
| Louis Offerhaus | 13-12-1913 | 14-01-1992 | 78 | | | F054 |
| Hendrik Ofman | 18-05-1897 | 17-10-1984 | 87 | | | F090 |
| Louis Rudolf Willem van Olden | 17-03-1890 | 24-01-1963 | 72 | | | B |
| Siena Olden | 12-07-1859 | 26-10-1944 | 85 | Slagman | | B-C |
| Maria Oldenampsen | 30-09-1888 | 22-04-1965 | 76 | Wesselink | | B |
| Gerrit Oldenhave | 31-05-1925 | 03-11-2020 | 95 | Dijkman | | C |
| D. Oldenmenger | | | | | | C |
| Derk Jan Oldenmenger | 17-09-1892 | 22-09-1968 | 76 | Furme | | C |
| Gerrit Oldenmenger | 08-01-1889 | 23-10-1966 | 77 | Jansen | | C |
| Gerrit Jan Willem Oldenmenger | 24-09-1921 | 15-07-1945 | 23 | | | C |
| Hendrik Jan Oldenmenger | | | | | | C |
| Johanna (Anneke) Oldenmenger | 06-04-1911 | 16-11-2001 | 90 | Riethorst | | UM |
| Johannes Oldenmenger | | | | | | C |
| Cornelia Olree | 24-03-1918 | 28-05-1990 | 72 | Korevaar | | A-L |
| Albertha Johanna Olthof | 13-08-1890 | 02-08-1979 | 88 | | | B |
| Gerrie (Gerdina Johanna) Olthof | 23-01-1912 | 15-09-1973 | 61 | Hollen | | B |
| Hendrika Willemina Olthof | 07-04-1910 | 20-07-1997 | 87 | Wagenvoort | | B-C |
| Jan Willem Olthof | | | | | | B |
| Johanna Letskina Olthof | 29-01-1902 | 20-03-1988 | 86 | Boiten | | B |
| Gerrigje van Ommen | 10-08-1914 | 17-01-1974 | 59 | Wenneker | | B |
| Catharina van Ommeren | 12-11-1877 | 04-04-1945 | 67 | | 165, 6 boven | D |
| Derk Willem Onstein | 27-09-1861 | 31-01-1945 | 83 | Geurkink | | B |
| Gerhard Onstein | 17-08-1903 | 16-01-2001 | 97 | Mulderij | | B |
| Hendrika Aleida Onstein | 02-10-1896 | 05-02-1998 | 101 | Kok | | F132 |
| G.H. Onstenk | 12-09-1924 | 05-11-1997 | 73 | Hartemink | | B |
| Hendrik Onstenk | 10-07-1917 | 14-06-1986 | 68 | Jansen | | F076 |
| Tonia Onstenk | 14-09-1868 | 08-04-1944 | 75 | Hendriksen | | B-C |
| Cor (Cornelis) van Ooijen | 09-01-1933 | 09-01-2011 | 78 | Brünings | | I-005 |
| Roelof van Ooijen | 14-10-1925 | 21-10-2003 | 78 | | | G119 |
| Oonk | | | | | | B |
| Barendina Oonk | 31-05-1864 | 29-07-1924 | 60 | Wunderink | | B |
| Hendrika Johanna Oortgiesen | 23-03-1911 | 09-09-2001 | 90 | Rietman | | E097 |
| Adriana Oosenbrug | 07-03-1898 | 28-03-1988 | 90 | Bakker | | F069 |
| Kees Oosten | 07-05-1927 | 22-07-1994 | 67 | Bouwmeester | | E081 |
| Rob Oosten | 15-01-1962 | 21-03-1981 | 19 | | | F116 |
| Anna Helena Oosterhaar | 27-07-1870 | 07-04-1945 | 74 | | 175, onder vak 8 | D |
| Gerharda Willemina Oosterink | 04-03-1872 | 10-01-1951 | 78 | Bargeman | | B |
| Johanna Hermina Ophof | 20-09-1935 | 01-03-1981 | 45 | Bobbink | | A-R |
| Wilhelmina Christina Opperman | 08-01-1924 | 07-03-2003 | 79 | Lagerwaard | | H43 |
| Johan Hendrik Ordelman | 15-08-1907 | 05-10-1990 | 83 | Jonge | | E079 |
| Marinus Otte | 26-06-1914 | 24-08-1997 | 83 | Lanser | | F051 |
| Grietje Otten | 08-10-1888 | 01-03-1969 | 80 | Hafkamp | | A-L |
| Maria Hendrika Otterspoor | 18-04-1893 | 20-11-1944 | 51 | | 162, 1 midden | D |
| Johan George Otto | 01-01-1874 | 26-08-1943 | 69 | | 159, 2 midden | D |
| Gerharda Oudenampsen | 27-03-1913 | 21-06-1984 | 71 | Dondertman | | B-C |
| Berend Ouderdorp | 18-09-1899 | 19-11-1980 | 81 | Schierboom | | A-L |
| H. Ouderdorp | | | | | | C |
| Johanna Martina Ouderdorp | 23-01-1927 | 07-05-2012 | 85 | Maatman | | B |
| Krijna Ouwens | 22-11-1931 | 26-06-2017 | 85 | Hilbers | | E078 |
| Berendina Maria van Overbeek | 22-03-1919 | 24-10-2002 | 83 | Haar | | E023 |
| Derk Jan Overkamp | 08-01-1888 | 16-05-1973 | 85 | Udink | | A-L |
| Geertruida Overkamp | 04-02-1896 | 28-03-1945 | 49 | Jansen | | B-C |