Police want to speak to the people pictured regarding a public order offence, a make-off and thefts which have taken place in Calderdale.
CD238 is sought over a public order offence and theft from a shop on Wednesday, November 12.
CD241 concerns theft on Monday, November 24.
CD244 is sought over a make-off on Sunday, November 9.
Some of these people could possibly be suspects or may be potential witnesses and have not necessarily committed crimes. But they are people police would like to identify as part of their investigations.
People should instead call Crimestoppers on 0800 555111, quoting the number associated with the picture.