- Alex Grubstein
- Anna Grubstein
- Bessie Grubstein
- Celia Grubstein
- Dora Grubstein
- Fannie Grubstein
- Florence Grubstein
- Harry Grubstein
- Joseph Stanley Grubstein
- Max Grubstein
- Meyer Grubstein
- Morris Grubstein
- Nathan D. Grubstein
- Rae Grubstein
- Rose Grubstein
- Samuel Grubstein