| P | # | Player | Born | Height | Weight | Contract | |
|---|---|---|---|---|---|---|---|
| D | Calum Butcher | 1991-02-26 | 182 | 82 | 2012 | ||
| D | Kenny Gillet | 1986-01-03 | 178 | 78 | |||
| M | Albert Adomah | 1987-12-13 | 185 | 74 | 2020-06-30 | ||
| M | Albert Jarrett | 1984-10-23 | 185 | 67 | |||
| M | Chris James | 1987-07-04 | 179 | 74 | 2016-12-31 + 1 opt.year | ||
| M | Dean Sinclair | 1984-12-17 | |||||
| M | Joe Tabiri | 1989-10-16 | 175 | 75 | |||
| F | John O'Flynn | 1982-07-11 | 181 | 75 | |||
| F | Yannick Bolasie | 1989-05-24 | 185 | 84 | 2021-06-30 |
| Date | Player | From | To | Status | Src |
|---|---|---|---|---|---|
| 17.Feb | Alie Sesay (D) | Barnet FC | IK Frej Täby | Confirmed | |
| 25.Nov | Cédric Baseya (F) | Reading FC | Barnet FC | Confirmed | |
| 18.Nov | Alessane N'Diaye (M) | Free Agent | Barnet FC | Confirmed | |
| 7.Nov | Jack Saville (M) | Southampton FC | Barnet FC | Confirmed | |
| 3.Nov | Paul Downing (D) | West Bromwich Albion | Barnet FC | Confirmed | |
| 3.Nov | Michael Hector (D) | Reading FC | Barnet FC | Confirmed | |
| 3.Nov | Lloyd Owusu (F) | Barnet FC | Hayes & Yeading | Confirmed | |
| 30.Sep | Gary Borrowdale (D) | Queens Park Rangers | Barnet FC | Confirmed | |
| 24.Mar | Jude Stirling (D) | Milton Keynes Dons | Barnet FC | Confirmed | |
| 24.Mar | Sam Walker (GK) | Chelsea FC | Barnet FC | Confirmed |