Leyton Orient
Official Name: Leyton Orient Football Club
Formed: 1881 Ground: Brisbane Road (9,241) Manager: Richie Wellens [ENG]
| Number | Name | Nat | Pos | Height | Weight | Date of Birth | Birth Place | Previous Club |
| 1 | ||||||||
| 2 | Tom James | WAL | D | 1.80 | 65 | 15-04-96 | Cardiff | Hibernian |
| 3 | Jayden Sweeney | ENG | D | 1.78 | 70 | 04-12-01 | Camden Town | None |
| 4 | Jack Simpson | ENG | D | 1.78 | 83 | 08-01-97 | Wandsworth | Cardiff C |
| 5 | Dan Happe | ENG | D | 1.97 | 89 | 28-09-98 | Tower Hamlets | None |
| 6 | Brandon Cooper | WAL | D | 1.85 | 74 | 14-01-00 | Bridgend | Swansea C |
| 7 | Daniel Agyei | ENG | F | 1.83 | 77 | 01-06-97 | Kingston upon Thames | Crewe Alex |
| 8 | Jordan Brown | ENG | D | 1.81 | 70 | 21-06-01 | Stoke-on-Trent | Derby Co |
| 9 | Randell Williams | ENG | M | 1.73 | 76 | 30-12-96 | Lambeth | Bolton W |
| 10 | Jordan Graham | ENG | M | 1.82 | 68 | 05-03-95 | Coventry | Birmingham C |
| 11 | Theo Archibald | SCO | M | 1.80 | 60 | 05-03-98 | Glasgow | Lincoln C |
| 12 | Jack Currie | ENG | D | 1.75 | 67 | 16-12-01 | Kingston upon Thames | Oxford U |
| 13 | ||||||||
| 14 | ||||||||
| 15 | Dominic Ball | ENG | D | 1.84 | 75 | 02-08-95 | Welwyn Garden City | Ipswich T |
| 16 | ||||||||
| 17 | Jamie Donley | NIR | F | - | - | 03-01-05 | Antrim | Tottenham H |
| 18 | Darren Pratley | ENG | M | 1.85 | 69 | 22-04-85 | Barking | Charlton Ath |
| 19 | Omar Beckles | GRN | D | 1.91 | 78 | 19-10-91 | Kettering | Crewe Alex |
| 20 | Sonny Perkins | ENG | F | 1.80 | 73 | 10-02-04 | Waltham Forest | Leeds U |
| 21 | Ollie O'Neill | IRL | M | - | - | 08-01-03 | Hammersmith | Fulham |
| 22 | Ethan Galbraith | NIR | M | 1.75 | 70 | 11-05-01 | Belfast | Manchester U |
| 23 | Charlie Kelman | USA | F | 1.75 | 70 | 02-11-01 | Basildon | QPR |
| 24 | Josh Keeley | IRL | G | 1.91 | 65 | 17-05-03 | Dublin | Tottenham H |
| 25 | Rhys Byrne | ENG | G | 1.91 | 83 | 24-08-02 | Redbridge | None |
| 26 | Noah Phillips | ENG | G | - | - | 07-12-04 | Havering | None |
| 27 | Diallang Jaiyesimi | ENG | M | 1.81 | 72 | 18-03-99 | Southwark | Charlton Ath |
| 28 | Sean Clare | ENG | D | 1.90 | 79 | 18-09-96 | Sheffield | Wigan Ath |
| 29 | Zech Obiero | ENG | M | 1.70 | 70 | 27-01-05 | Redbridge | Tottenham H |
| 30 | Thomas Avgoustidis | GRE | M | - | - | 10-10-05 | Thessaloniki | PAOK |
| 31 | Makai Welch | JAM | M | 1.81 | 72 | 04-10-05 | Lambeth | None |
| 32 | Charlie Pegrum | ENG | M | - | - | 11-10-04 | Havering | None |
| 33 | Reon Smith-Kouassi | ENG | F | - | - | - | - | None |
| 34 | Phil Chinedu | ENG | D | - | - | 05-10-06 | Enfield | Blackburn R |
| 35 | Aaron Sterling | ENG | F | - | - | - | - | None |
| 36 | Dan Carter | ENG | M | - | - | - | - | None |
| 37 | ||||||||
| 38 | Zak O'Keefe | ENG | M | - | - | - | - | None |
| 39 | Alfie Wellens | ENG | M | - | - | - | - | None |
| 40 | ||||||||
| 41 | Zack Hambury | ENG | M | - | - | - | - | None |
| 42 | Charlie Anderson | ENG | D | - | - | - | - | None |
| 44 | Dilan Markanday | ENG | F | 1.78 | 64 | 20-08-01 | Barnet | Blackburn R |
| 45 | Rarmani Edmonds-Green | ENG | D | 1.81 | 73 | 14-01-99 | Peckham | Charlton Ath |
| 47 | Azeem Abdulai | SCO | M | - | - | 09-12-02 | - | Swansea C |
Players no longer at this club |
||||||||
| Number | Name | Nat | Pos | Height | Weight | Date of Birth | Birth Place | New Club |
| 1 | Zach Hemming | ENG | G | 1.88 | 80 | 07-03-00 | Bishop Auckland | Middlesbrough |
| 14 | George Moncur | ENG | M | 1.75 | 64 | 18-08-93 | Swindon | Ebbsfleet U |
| 16 | Lewis Warrington | ENG | M | 1.75 | 75 | 10-10-02 | Birkenhead | Salford C (On Loan) |
| 13 | Sam Howes | ENG | G | 1.90 | 85 | 10-11-97 | Bexley | Maidenhead U (On Loan) |
| 37 | Teddie Lamb | ENG | F | - | - | 02-07-09 | - | Manchester C |