Farrell Lines Incorporated was a boat company named in 1948 after James A. Farrell, Jr., and John J. Farrell, sons of James Augustine Farrell, president of US Steel. The company was previously known as American South African Lines (ASAL). It was a passenger line and cargo line in regular service from New York City to South Africa stopping at Cape Town, Port Elizabeth, Durban and Lourenço Marques (Maputo) in Mozambique. The ships were well-appointed and carried about 180 passengers.

James Augustine Farrell Sr. was president of US Steel from 1911 to 1932. A major business figure of his era, Farrell expanded US Steel by a factor of five during his presidency, turning it into America's first billion-dollar company. Farrell was also a champion and early pioneer of export markets, who massively expanded US steel exports to the world with the help of the shipping subsidiary he founded, the Isthmian Steamship Company.