Kurbamcoj is a pseudonym for the group of Сергей Курёхин (Sergey Kuryokhin) of Popular Mekanik, Maximilian Lenz aka WestBam and Виктор Цой (Victor Coj) of Kino who collaborated in 1988 and wrote the tracks for the album Live At Riga and the 12 [m136903].
Wilhelm Röttger, who had been the manager of the project, later adopted the pseudonym for some of his own compositions.