Brother of Costume designer and Producer Sabiha Kabir ( Sanober and Farukh Kabir mother).
Uncle to actress Sonam and Sanoner Kabir.
Uncle to actor/ director Faruk Kabir.
Married to Samina Murad.
Brother in law of N Kabir (NS Kabir). N. Kabir married his sister Sabiha Kabir.They are the parents of Pop Singer, actress Sanober Kabir and director and actor Faruk Kabir. N.Kabir was also a producer, actor and secretary to Sharmila Tagore. N .Kabir is also mistaken with the name M.Kabir.