Nobuhiro Tajima (Shinjitai: ?? ??, Tajima Nobuhiro, born Suginami, Tokyo, June 28, 1950; Japanese nickname ??????? Monsuta Tajima), nicknamed "Monster", is a hillclimb racer, tuning shop owner, rally team manager and former rally driver who is best known for his participation in Suzuki's rallying program as well as his triumphs at the Pikes Peak International Hillclimb.