Surname: Jortner
6 people recorded under this surname in at least one register entry.
- Chaya Sarah Jortner — wife of Israel Singer
- Elias Singer (recorded as Jortner) — son of Israel Singer
- Freida Rubel née Jortner — wife of Judah Rubel
- Liba Kornfeld née Jortner — daughter of Nechemje Jortner
- Mirla Jortner née Littman — wife of Nechemje Jortner
- Nechemje Jortner — husband of Mirla Jortner née Littman