Profiler

Profiler (English literally for "Profilierer") stands for:

Case analysts , create profiles of offenders
Profiler (programming) , programming tools that analyze the runtime behavior of software
Profiler (television series) , an American mystical thriller series
Customer Profiler , create customer profiles for target marketing
Profile spotlights in theater lighting

See also:

Wiktionary: Profiler - explanations of meanings, word origins, synonyms, translations