Pomerantsev Lane was one of few streets that’s named was never returned to its original, which was Troitsky Lane. Pomerantsev got its name from Alexey Alexandrovich Pomerantsev (1896-1979), a participant in the October battles of 1917 in Moscow, and a company commander of the 193rd reserve infantry regiment, who eventually retired as a prominent physicist and professor at Moscow State University.