Unsub
Look up unsub in Wiktionary, the free dictionary.
Unsub may refer to:
- Unsub (TV series), a 1989 television series starring David Soul as a forensic investigator
- Unsub Records, an American record label
- "Unknown subject or Unidentified subject of an investigation," typically used in American TV crime shows, especially Criminal Minds
- Unsub, an analytics service by Our Research to help libraries cancel subscriptions and big deals