Internet star Vikram Singh Barn - known as Vikkstar123 - has to be one of the richest Steel City celebs - but how does he compare with, say, Barnsley footballer John Stones, Rotherham singer Self Esteem, or Yungblud of Doncaster?
And what about amazingly successful songwriter Alex Turner of Arctic Monkeys, or Sean Bean, or footballers Kyle Walker and Harry Maguire? Jessica Ennis-Hill is worth a few bob too.
To find out we did some research and came up with this fascinating list.
13. Jarvis Cocker
Musician Jarvis Cocker, of Sheffield, is once again taking the mic as the front man for Britpop band Pulp as they are set to reform for a tour this year. The singer-songwriter is estimated to have a net worth of over £4million, according to the Celebrity Net Worth website. Jarvis Cocker is a renowned musician, guitarist, keyboard player and radio presenter. Photo: Submitted
14. Jon and Susie Seaton
Sheffield-based Twinkl now provides teaching aides in 85 languages and 200 countries. The sale of a 40 percent stake to a private-equity firm in 2023 put a £500m valuation on the Sheffield-based business. The Seatons are now considering launching educational resources for adults who struggled to secure qualifications while at school. | Twinkl Photo: submit
15. Phil Oakey
Singer and songwriter Phil Oakey who founded the internationally famous band The Human League ranks as having the highest estimated net worth in our list at over £85million, according to Forbes and other sources. The 69-year-old, from Sheffield, has sold more than 20million albums worldwide. Photo: Submitted
16. Jessica Ennis-Hill
Dame Jessica Ennis-Hill is an Olympic heptathlon gold medalist who is reported to have amassed an estimated fortune of £5million by the time she retired in 2016. She won three world titles in 2009, 2011 and 2015 and an Olympic gold medal in 2012 and an Olympic silver medal in 2016. Today she is a presenter for the BBC. Photo: Getty Images | Getty Images Photo: Getty Images