| Name | Maiden Name | Date of Birth | Date of Death | Age at Death | Cemetery | Grave Section | Grave Lot | Grave Number | Veteran status |
|---|---|---|---|---|---|---|---|---|---|
| Sue O'Grady | Gray | May 24, 2024 | 77 | Pine Hill Cemetery | A | Lot 57 | |||
| Dorothy K. O'Leary | Mar 21, 2021 | 76 | Pine Hill Cemetery | K | Block XX, Row T | 17 | |||
| Robert O'Leary | May 12, 2021 | 68 | Pine Hill Cemetery | I | Block XX, Row T | 17 | |||
| Carolyn Regina O'Malley | Jul 22, 2013 | 84 | Pine Hill Cemetery | G | Block BB, Row K | 12 | |||
| Jacqueline Nancy O'Neil | Jan 7, 2026 | 81 | Pine Hill Cemetery | G | Block GG, Row I | 17 | |||
| Edna S. O'Neill | Jan 9, 2015 | 78 | Pine Hill Cemetery | I | Block SS, Row O | 25 | |||
| Michael P. O'Neill | Oct 5, 2023 | 87 | Pine Hill Cemetery | I | Block SS, Row O | 25 | |||
| William Vincent O'Shaughnessy | Dec 19, 1911 | Jul 17, 1993 | 81 | Pine Hill Cemetery | D | Row D | 14 | World War II | |
| Doris Offensend | Nov 15, 2018 | 103 | Pine Hill Cemetery | G | 5 | ||||
| Lewis D. Offensend | Jul 21, 1915 | Nov 7, 1998 | 83 | Pine Hill Cemetery | G | Block BB, Row L | 6 | World War II |