| Name | Cemetery | County | Updated |
| DUFFY, Dolores | Good Ground (Hampton Bays) Cemetery | Suffolk | 2015-11-27 13:17:14 |
| DUFFY, Edward Bernard | Long Island National Cemetery | Suffolk | 2015-11-27 13:17:15 |
| DUFFY, Edward F | Brookfield New Cemetery | Suffolk | 2019-12-17 06:15:45 |