Leyton Orient
Official Name: Leyton Orient Football Club
Formed: 1881 Ground: Matchroom Stadium (9,271) Manager: Russell Slade [ENG]
| Number | Name | Nat | Pos | Height | Weight | Date of Birth | Birth Place | Previous Club |
| 1 | Jamie Jones | ENG | G | 1.88 | 91 | 18-02-89 | Kirkby | Everton |
| 2 | Elliot Omozusi | ENG | D | 1.80 | 80 | 15-12-88 | Hackney | Fulham |
| 3 | Gary Sawyer | ENG | D | 1.83 | 67 | 05-07-85 | Bideford | Bristol R |
| 4 | Romain Vincelot | FRA | M | 1.77 | 71 | 29-10-85 | Poitiers | Brighton & HA |
| 5 | Scott Cuthbert | SCO | D | 1.88 | 89 | 15-06-87 | Alexandria | Swindon T |
| 6 | Mathieu Baudry | FRA | D | 1.88 | 80 | 24-02-88 | Saint-Adresse | Bournemouth |
| 7 | Dean Cox | ENG | M | 1.63 | 69 | 12-08-87 | Cuckfield | Brighton & HA |
| 8 | Lloyd James | WAL | M | 1.81 | 70 | 16-02-88 | Bristol | Colchester U |
| 9 | Kevin Lisbie | JAM | F | 1.78 | 69 | 17-10-78 | Hackney | Ipswich T |
| 10 | David Mooney | IRL | F | 1.78 | 75 | 30-10-84 | Dublin | Reading |
| 11 | Moses Odubajo | ENG | M | 1.77 | 72 | 28-07-93 | Greenwich | None |
| 12 | Jake Larkins | ENG | G | 1.88 | 83 | 11-01-94 | Barking | West Ham U |
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| 14 | Shaun Batt | ENG | F | 1.87 | 80 | 22-02-87 | Luton | Millwall |
| 15 | Nathan Clarke | ENG | D | 1.85 | 81 | 30-11-83 | Halifax | Huddersfield T |
| 16 | Harry Lee | ENG | M | 1.82 | 74 | 20-03-95 | Hackney | None |
| 17 | De'Reece Vanderhyde | ENG | D | 1.81 | 80 | 05-04-95 | London | None |
| 18 | Jack Sherratt | ENG | M | 1.86 | 78 | 29-07-93 | Winchester | Kidsgrove Ath |
| 19 | Yohann Lasimant | FRA | F | 1.80 | 70 | 04-09-89 | Besançon | Eger |
| 20 | Johnny Gorman | NIR | M | 1.76 | 70 | 26-10-92 | Sheffield | Wolverhampton W |
| 21 | Marvin Bartley | ENG | M | 1.80 | 79 | 01-07-89 | Reading | Burnley |
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| 23 | Chris Dagnall | ENG | F | 1.73 | 75 | 15-04-86 | Liverpool | Barnsley |
| 24 | John Lundstram | ENG | M | 1.81 | 74 | 18-02-94 | Liverpool | Everton |
| 25 | Robbie Simpson | ENG | F | 1.85 | 75 | 15-03-85 | Cambridge | Oldham Ath |
| 26 | Alex Finney | ENG | D | 1.85 | 70 | 06-06-96 | Huddersfield | None |
| 27 | Sam Ling | ENG | D | 1.75 | 64 | 17-12-96 | Broxbourne | None |
| 28 | Charlie Grainger | ENG | G | 1.87 | 68 | 31-07-96 | Enfield | None |
| 29 | Jamie Ness | SCO | M | 1.77 | 72 | 02-03-91 | Irvine | Stoke C |
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Players no longer at this club |
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| Number | Name | Nat | Pos | Height | Weight | Date of Birth | Birth Place | New Club |
| 24 | Frankie Sutherland | IRL | M | 1.75 | 64 | 06-12-93 | Hillingdon | QPR |
| 22 | Jayden Stockley | ENG | F | 1.88 | 79 | 10-10-93 | Poole | Bournemouth |
| 24 | Josh Wright | ENG | M | 1.85 | 73 | 06-11-89 | Tower Hamlets | Millwall |
| 23 | Harrison Georgiou | CYP | M | 1.68 | 59 | 02-02-95 | Goodmayes | Marlow |
| 31 | Eldin Jakupović | SUI | G | 1.92 | 87 | 02-10-84 | Sarajevo | Hull C |
| 30 | Shaquile Coulthirst | ENG | F | 1.80 | 77 | 02-11-94 | Hackney | Tottenham H |
| 22 | Jamar Loza | JAM | F | 1.77 | 71 | 10-05-94 | Kingston | Norwich C |
| 24 | Shwan Jalal | ENG | G | 1.88 | 89 | 14-08-83 | Baghdad | Bournemouth |
| 31 | Ben Alnwick | ENG | G | 1.88 | 80 | 01-01-87 | Prudhoe | |
| 30 | Eldin Jakupović | SUI | G | 1.92 | 87 | 02-10-84 | Sarajevo | Hull C |