Amos Northup (October 23, 1889 – February, 1937) was a North American automobile designer woking for the Murray Corporaton of America. In 1928 he bacame Art Director and Chief Designer at Willys-Overland.

He influenced the design of the 1928 Hupmobile Century Eight, the REO Royal Eight, the 1929 Willys-Knight and the Graham Bluestrake.