They are wanted for crimes including murder, rape, romance fraud and assault.
Their names and photographs have been released in the hope that members of the public may recognise them and report sightings.
Anyone with information on their whereabouts should call South Yorkshire Police on 101 or Crimestoppers on 0800 555111.
5. Threats
Christopher Swinglehurst, aged 23, is wanted in connection with threats to damage or destroy property, malicious communications and making off without payment in Doncaster. Photo: Claire Lewis
6. Burglary
Mustafa Adan, aged 34, is wanted over a burglary in Shalesmoor in August 2019. He is known to frequent Sheffield city centre and Spital Hill, and has connections to Burngreave and Darnall. Photo: Claire Lewis
7. Criminal assault
Leon Wright, aged 41, is wanted in connection with criminal damage and assault relating to an incident at a property in Barnsley on Sunday, June 28. He has links to Doncaster and Barnsley. Photo: Claire Lewis
8. Threats to kill
Officers in Barnsley want to speak to 38-year-old Michael Clegg from Darfield over and threats to kill in Goldthorpe in June. He has links to Mexborough, Doncaster. . Photo: Claire Lewis