Roscoe (also spelled rosco, roscow, [1] and ruscoe[2]) is a cornish name [3] originating from the old norse words for doe wood [4] or roebuck copse.[5] it is also an americanized spelling of the …Roscoe is a city in nolan county in the u. s.State of texas near the intersection of interstate 20 and us highway 84.The union pacific railroad passes through the center of the city.[4] the population was …