Judith (Rubin) Young (September 15, 1952 – May 23, 2014) was an American physicist, astronomer, and educator.
The American Physical Society honored Young with the first Maria Goeppert-Mayer Award for being the best young physicist in the world in 1986.
Astronomer Nick Scoville of CalTech writes of her research: "Her pioneering galactic structure research included some of the earliest mapping of CO emission in galaxies followed by the most extensive surveys molecular gas and star formation in nearby galaxies."