Tefferson Page is wanted in connection with theft, malicious communications and breach of a restraining order.
The 30-year-old is originally from Suffolk but is believed to be in the Swindon area.
He is described as 5ft 7ins tall, with brown eyes, brown hair and a beard.
If you see Page, please call 999 and give his exact location, direction of travel, description of clothing and any items he is carrying.
Anyone with information about him should call Wiltshire Police on 101 or call Crimestoppers anonymously on 0800 555 111.