- ? Zak
- Avrohom Zak
- Bernard Zak
- Chaim Tzvi Zak
- Elizabeta Zak
- Froim Zak
- Harry Zak
- Jennie Zak
- Jennie Karpass Zak
- Joseph Zak
- Khaya Zak
- Leah Goldfarb Zak
- Louis Zak
- Makx Zak
- Maria Zak
- Meyer Zak
- Minna Zak
- Naftali Zak
- Nettie Zak
- Nettie (Mrs.) Zak
- Philip Zak
- Ruth Zak
- Ruth Eleanor Brandwein Zak
- Samuel Zak
- Sima Zak
- Sophie Zak
- Tsipa Zak
- Yocheved Rivkah Zak
- Ysrael Dov Zak
- Zalman Zak
- Zeisel Zak