It's good to be able to put a name to a face - so can you help West Yorkshire Police?
They've released the images in the gallery above in the hope that the public of Huddersfield can give them a hand.
The images, which are of potential witnesses as well as suspects, cover a range of suspected offences.
They include making off without paying for fuel, public order, shoplifting, theft and others.
If you think you know who someone is in the gallery police advice is you shouldn't approach them but rather contact police via 101 or Crimestoppers on 0800 555 111 and give the identity of the person shown, quoting the reference number accompanying the picture.
Do you recognise the man in this video?
CCTV captures moment thief swipes two ornamental gorillas from Heckmondwike garden
The suspect is white, aged 17 or 18 and the coat is light with a black trim on the pocket and side vents.
Anyone who can name the youth should contact Pc Julian Nelson quoting crime reference number 13160042352 via the main police number 101.
