| 22 Nov 12 | D. Wilson Danny Wilson |  LiverpoolLIV | → |  Bristol CityBRC | Loan |
| 22 Nov 12 | T. Ajala Toby Ajala | Bristol CityBRC | → |  AFC WimbledonWIM | Loan |
| 22 Nov 12 | D. Wilson Danny Wilson | LiverpoolLIV | → | Bristol CityBRC | Loan |
| 20 Nov 12 | B. Pitman Brett Pitman | Bristol CityBRC | → |  AFC BournemouthBOU | Loan |
| 19 Nov 12 | K. Cisse Kalifa Cisse | Bristol CityBRC | → |  New England RevolutionNE | Free |
| 19 Nov 12 | K. Cisse Kalifa Cisse | Bristol CityBRC | → | New England RevolutionNE | Free |
| 16 Nov 12 | M. Bates Matthew Bates | XXX | → | Bristol CityBRC | Free |
| 14 Nov 12 | N. Danns Neil Danns |  Leicester CityLEI | → | Bristol CityBRC | Loan |
| 26 Oct 12 | M. Briggs Matthew Briggs |  FulhamFUL | → | Bristol CityBRC | Loan |
| 26 Oct 12 | M. Briggs Matthew Briggs | FulhamFUL | → | Bristol CityBRC | Loan |
| 17 Oct 12 | S. McManus Stephen McManus |  MiddlesbroughMID | → | Bristol CityBRC | Loan |
| 26 Sept 12 | G. Elokobi George Elokobi |  Wolverhampton WanderersWOL | → | Bristol CityBRC | Loan |
| 21 Sept 12 | J. Edwards Joe Edwards | Bristol CityBRC | → |  Yeovil TownYEO | Loan |
| 24 Aug 12 | Y. Bolasie Yannick Bolasie | Bristol CityBRC | → |  Crystal PalaceCRY | Undisclosed |
| 21 Aug 12 | S. Baldock Sam Baldock |  West Ham UnitedWHU | → | Bristol CityBRC | Undisclosed |
| 21 Aug 12 | S. Baldock Sam Baldock | West Ham UnitedWHU | → | Bristol CityBRC | Undisclosed |
| 20 Aug 12 | S. Davies Steve Davies |  Derby CountyDER | → | Bristol CityBRC | Undisclosed |
| 16 Aug 12 | M. Wilson Mark Wilson | XXX | → | Bristol CityBRC | Free |
| 27 Jul 12 | T. Heaton Tom Heaton |  Cardiff CityCAR | → | Bristol CityBRC | Free |
| 26 Jul 12 | P. Anderson Paul Anderson |  Nottingham ForestFOR | → | Bristol CityBRC | Free |
| 09 Jul 12 | C. Ribeiro Christian Ribeiro | Bristol CityBRC | → |  Scunthorpe UnitedSCU | Free |
| 05 Jul 12 | G. Cunningham Greg Cunningham |  Manchester CityMNC | → | Bristol CityBRC | Undisclosed |
| 05 Jul 12 | G. Cunningham Greg Cunningham | Manchester CityMNC | → | Bristol CityBRC | Undisclosed |
| 03 Jul 12 | J. Campbell-Ryce Jamal Campbell-Ryce | Bristol CityBRC | → |  Notts CountyNOTT | Free |
| 01 Jul 12 | J. Morris Jody Morris |  St JohnstoneSTJO | → | Bristol CityBRC | Free |
| 01 Jul 12 | J. Morris Jody Morris | St JohnstoneSTJO | → | Bristol CityBRC | Free |
| 28 Jun 12 | J. McAllister Jamie McAllister | Bristol CityBRC | → | Yeovil TownYEO | Free |
| 22 Mar 12 | H. Ephraim Hogan Ephraim |  Queens Park RangersQPR | → | Bristol CityBRC | Loan |
| 22 Mar 12 | H. Ephraim Hogan Ephraim | Queens Park RangersQPR | → | Bristol CityBRC | Loan |
| 22 Mar 12 | A. Bikey André Bikey |  BurnleyBUR | → | Bristol CityBRC | Loan |
| 22 Mar 12 | D. Keinan Dekel Keinan | Cardiff CityCAR | → | Bristol CityBRC | Loan |
| 08 Mar 12 | J. Campbell-Ryce Jamal Campbell-Ryce | Bristol CityBRC | → |  Leyton OrientLEY | Loan |
| 24 Feb 12 | S. Davis Sean Davis |  Bolton WanderersBOL | → | Bristol CityBRC | Loan |
| 24 Feb 12 | S. Davis Sean Davis | Bolton WanderersBOL | → | Bristol CityBRC | Loan |
| 14 Feb 12 | S. McManus Stephen McManus | MiddlesbroughMID | → | Bristol CityBRC | Loan |
| 31 Jan 12 | N. Maynard Nicky Maynard | Bristol CityBRC | → | West Ham UnitedWHU | Undisclosed |
| 20 Jan 12 | J. McAllister Jamie McAllister | Bristol CityBRC | → |  Preston North EndPNE | Loan |
| 13 Jan 12 | C. Ribeiro Christian Ribeiro | Bristol CityBRC | → | Scunthorpe UnitedSCU | Loan |
| 12 Jan 12 | J. Edwards Joe Edwards | Bristol CityBRC | → | Yeovil TownYEO | Loan |
| 12 Jan 12 | C. Wood Chris Wood |  West Bromwich AlbionWBA | → | Bristol CityBRC | Loan |
| 12 Jan 12 | C. Wood Chris Wood | West Bromwich AlbionWBA | → | Bristol CityBRC | Loan |
| 06 Jan 12 | S. Pearson Stephen Pearson | Derby CountyDER | → | Bristol CityBRC | Free |
| 05 Jan 12 | D. Stewart Damion Stewart | Bristol CityBRC | → | Notts CountyNOTT | Loan |