Officers want to talk to Mr Wilson about a series of thefts and frauds committed in York, Whitby, Northallerton and Harrogate between December 2014 and February 2015.
They believe he has important information that could help their investigations.
Extensive police enquiries have been carried out to locate Mr Wilson and officers are now appealing to members of the public, including shop owners and bed and breakfast providers, to contact them if they have seen Mr Wilson or know where he is now.
If you can help, contact police on the numbers below.
How to help the police
| Call North Yorkshire Police on 101, select option 1 and pass information to the Force Control Room | |
| Or Crimestoppers 0800 555 111 |
| Quote reference number 12150027694 |