- Abraham Illch
- Aimee Illch
- Amson Illch
- Augusta Tabor Illch
- Babette Illch
- Bayard L. Illch
- Celia Illch
- Hannah Illch
- Henrietta Illch
- Hilda Illch
- Jacob Illch
- Jessie Illch
- Julius Illch
- Maurice A. Illch
- Myer Illch
- Ruth Levy Illch
- Siegmund Illch
- Sigmund Illch
- Simon Illch