Police are appealing for information to find 32-year-old Matthew Batt from Newbridge, for breaching his prison release licence.
Batt, who is said to have links in the Bargoed area, had received a six-month sentence for breaching a restraining order, but was released on licence on September 29
Anyone with information can call Gwent Police on 101 quoting log 120 04/12/15 or Crimestoppers anonymously on 0800 555 111.