GNR

GNR may refer to:

Military and paramilitary

 * Gunner (rank)
 * National Republican Guard (Italy) (Italian: Guardia Nazionale Repubblicana), active during World War II
 * National Republican Guard (Portugal) (Portuguese: Guarda Nacional Republicana)

Music

 * GNR (band), a Portuguese rock band
 * Guns N' Roses, an American hard rock band

Transport

 * Dr. Arturo Umberto Illia Airport, serving General Roca, Río Negro, Argentina
 * Gambia International Airlines
 * Great North Road (disambiguation)
 * Great Northern Railway (disambiguation)
 * Great Northern Railway of Canada
 * Great Northern Railway (Great Britain)
 * Great Northern Railway (Ireland)
 * Great Northern Railway (Queensland) in Australia
 * Great Northern Railway (U.S.), now part of the BNSF Railway system
 * Green Road railway station, in England

Other uses

 * Great North Radio, a radio station in North East England
 * Graphene nanoribbon
 * Great North Run, a half marathon in north-east England