Police would like to speak to them in relation to an assault on a man at Selsey Golf Club on July 30.
The victim was attacked by two or three people and suffered facial injuries requiring medical treatment.
Investigating officers believe the two men pictured could help with the ongoing enquiries and ask them, or anyone who recognises them, to come forward.
Anyone with information is asked to contact police online or by calling 101 quoting serial 1228 of 30/07.
Alternatively, you can contact the independent charity Crimestoppers anonymously on 0800 555 111.