•
Animal identification, identifying and tracking specific animals •
Human identification (disambiguation) •
Body identification, in forensic science •
Eyewitness identification, in criminal law •
Forensic identification, the application of forensic science •
Identification friend or foe, an identification system designed for command and control •
Language identification, in natural language processing •
Particle identification, in experimental physics •
Programme identification, provided by radio stations •
System identification, building mathematical models of dynamical systems from measured data ==See also==