| 31 Aug 18 | J. Worrall Joe Worrall |  Nottingham ForestFOR | → |  RangersRAN | Loan |
| 31 Aug 18 | J. Worrall Joe Worrall | Nottingham ForestFOR | → | RangersRAN | Loan |
| 09 Aug 18 | J. Windass Josh Windass | RangersRAN | → |  Wigan AthleticWGA | Undisclosed |
| 09 Aug 18 | D. John Declan John | RangersRAN | → |  Swansea CitySWA | Undisclosed |
| 09 Aug 18 | D. John Declan John | RangersRAN | → | Swansea CitySWA | Undisclosed |
| 09 Aug 18 | J. Windass Josh Windass | RangersRAN | → | Wigan AthleticWGA | Undisclosed |
| 07 Aug 18 | B. Barisic Borna Barisic | OXXOsijekOsijek | → | RangersRAN | Undisclosed |
| 22 Jul 18 | R. Kent Ryan Kent |  LiverpoolLIV | → | RangersRAN | Loan |
| 22 Jul 18 | R. Kent Ryan Kent | LiverpoolLIV | → | RangersRAN | Loan |
| 16 Jul 18 | E. Herrera Eduardo Herrera | RangersRAN | → |  SantosSAN | Loan |
| 16 Jul 18 | E. Herrera Eduardo Herrera | RangersRAN | → | SantosSAN | Loan |
| 12 Jul 18 | B. Alves Bruno Alves | RangersRAN | → |  ParmaPAR | Free |
| 10 Jul 18 | Umar Sadiq |  AS RomaROMA | → | RangersRAN | Loan |
| 10 Jul 18 | L. Coulibaly Lassana Coulibaly |  AngersANG | → | RangersRAN | Loan |
| 10 Jul 18 | Umar Sadiq | AS RomaROMA | → | RangersRAN | Loan |
| 10 Jul 18 | L. Coulibaly Lassana Coulibaly | AngersANG | → | RangersRAN | Loan |
| 01 Jul 18 | J. Murphy Jamie Murphy |  Brighton & Hove AlbionBHA | → | RangersRAN | Undisclosed |
| 01 Jul 18 | J. Murphy Jamie Murphy | Brighton & Hove AlbionBHA | → | RangersRAN | Undisclosed |
| 01 Jul 18 | S. Arfield Scott Arfield |  BurnleyBUR | → | RangersRAN | Free |
| 01 Jul 18 | J. Flanagan Jon Flanagan | LiverpoolLIV | → | RangersRAN | Free |
| 01 Jul 18 | O. Ejaria Ovie Ejaria | LiverpoolLIV | → | RangersRAN | Loan |
| 01 Jul 18 | A. McGregor Allan McGregor |  Hull CityHUL | → | RangersRAN | Free |
| 01 Jul 18 | S. Arfield Scott Arfield | BurnleyBUR | → | RangersRAN | Free |
| 01 Jul 18 | J. Flanagan Jon Flanagan | LiverpoolLIV | → | RangersRAN | Free |
| 01 Jul 18 | A. McGregor Allan McGregor | Hull CityHUL | → | RangersRAN | Free |
| 01 Jul 18 | O. Ejaria Ovie Ejaria | LiverpoolLIV | → | RangersRAN | Loan |
| 18 Jun 18 | M. O'Halloran Michael O'Halloran | RangersRAN | → |  Melbourne City FCMCY | Undisclosed |
| 18 Jun 18 | M. O'Halloran Michael O'Halloran | RangersRAN | → | Melbourne City FCMCY | Undisclosed |
| 13 Jun 18 | C. Goldson Connor Goldson | Brighton & Hove AlbionBHA | → | RangersRAN | Undisclosed |
| 13 Jun 18 | C. Goldson Connor Goldson | Brighton & Hove AlbionBHA | → | RangersRAN | Undisclosed |
| 08 Jun 18 | J. Murphy Jamie Murphy | Brighton & Hove AlbionBHA | → | RangersRAN | Undisclosed |
| 08 Jun 18 | J. Murphy Jamie Murphy | Brighton & Hove AlbionBHA | → | RangersRAN | Undisclosed |
| 31 Jan 18 | G. Middleton Glenn Middleton |  Norwich CityNOR | → | RangersRAN | Undisclosed |
| 31 Jan 18 | G. Middleton Glenn Middleton | Norwich CityNOR | → | RangersRAN | Undisclosed |
| 29 Jan 18 | D. Wilson Danny Wilson | RangersRAN | → |  Colorado RapidsCOL | Undisclosed |
| 29 Jan 18 | D. Wilson Danny Wilson | RangersRAN | → | Colorado RapidsCOL | Undisclosed |
| 16 Jan 18 | R. Martin Russell Martin | Norwich CityNOR | → | RangersRAN | Loan |
| 16 Jan 18 | R. Martin Russell Martin | Norwich CityNOR | → | RangersRAN | Loan |
| 15 Jan 18 | J. Cummings Jason Cummings | Nottingham ForestFOR | → | RangersRAN | Loan |
| 15 Jan 18 | J. Cummings Jason Cummings | Nottingham ForestFOR | → | RangersRAN | Loan |
| 07 Jan 18 | J. Murphy Jamie Murphy | Brighton & Hove AlbionBHA | → | RangersRAN | Loan |
| 07 Jan 18 | J. Murphy Jamie Murphy | Brighton & Hove AlbionBHA | → | RangersRAN | Loan |
| 03 Jan 18 | S. Goss Sean Goss |  Queens Park RangersQPR | → | RangersRAN | Loan |
| 03 Jan 18 | S. Goss Sean Goss | Queens Park RangersQPR | → | RangersRAN | Loan |