| Sionkiewicz, Herta Hilde | Kannig | 1992 | Bremen-Mitte |
| Sionkiewicz, Hildegard | 1926 | Hemelingen | |
| Sionkiewicz, Johann | 1965 | Bremen-Hemelingen | |
| Sionkiewicz, Marianna | Winiewicz | 1973 | Bremen-Mitte |
| Sionkiewicz, Stanislaus | 1980 | Bremen-Mitte | |
| Sionkiewicz, Timo | 1986 | Bremen-Mitte |