Guns N' Roses, a hard rock band from Hollywood, California in the United States.

Great North Road (United Kingdom)

Great Northern Railway of Great Britain.

Great North Road (Africa)

Great Northern Railway of the United States.

Great Northern Railway of Ireland. (usually GNR(I))

Great North Run, an annual half-marathon held in Autumn between Newcastle upon Tyne and South Shields in England

Gram negative rod in microbiology

Great North Road (Australia)

Great North Road (British Columbia)

Georgia Northeastern Railroad, in the U.S. state of Georgia.

GNR, a Portuguese rock band.

Great North Radio, a radio station in North East England.

Great North Road (Zambia)

Great North Road (New Zealand)

Global Name Registry, the operator of the .name top-level domain.

Guarda Nacional Republicana of Portugal - Portuguese National Guard; Portuguese gendarmerie

Guardia Nazionale Repubblicana of Italian Social Republic (1943-45). Replaced the MVSN and the Carabinieri military police corps.

In bioethics, GNR denotes the technologies of genetics, nanotechnology, and robotics.

"Giant Naked Rei", a nickname used by fans of the anime Neon Genesis Evangelion to describe the appearance of the angel Lilith in the series' final The End of Evangelion|cinematic installment