He is survived by his wife Polina, son Alex (Olga), and granddaughter Sophia.
A funeral service for Boris will be held Wednesday, September 24, 2025 10:00 AM at Weinstein & Piser Funeral Home, 111 Skokie Blvd, Wilmette, IL 60091. Entombment will follow at Memorial Park Cemetery Mausoleum, 9900 Gross Point Rd, Skokie, IL 60076.