YUP
YUP commonly denotes a young urban professional—a career‑focused city dweller—but the same letters also identify Yale University Press, the publishing arm of Yale University.
Miscellaneous
Young Urban Professionals
Your Universal Phone
Yhdistyneet Urbaanit Puoskarit
Yukichigai Unofficial Patch
Y U P Young Urban Perverts
Yeast Uncoupling Pathway