1.FSV Mainz 05
Official Name: 1. Fußball-und Sportverein Mainz 05
Formed: 1905 Ground: Mewa Arena (34,000) Manager: Bo Svensson [DEN]
| Number | Name | Nat | Pos | Height | Weight | Date of Birth | Birth Place | Previous Club |
| 1 | Finn Dahmen | GER | G | 1.86 | 80 | 27-03-98 | Wiesbaden | None |
| 2 | ||||||||
| 3 | Aarón | ESP | D | 1.80 | 72 | 22-04-97 | Montmeló | Espanyol |
| 4 | Aymen Barkok | MAR | M | 1.88 | 78 | 21-05-98 | Frankfurt am Main | Eintracht Frankfurt |
| 5 | Maxim Leitsch | GER | D | 1.88 | 83 | 18-05-98 | Essen | Bochum |
| 6 | Anton Stach | GER | M | 1.92 | 81 | 15-11-98 | Buchholz in der Nordheide | Greuther Fürth |
| 7 | Lee Jae-Song | KOR | M | 1.80 | 70 | 10-08-92 | Ulsan | Holstein Kiel |
| 8 | Leandro Barreiro | LUX | M | 1.70 | 65 | 03-01-00 | Erpeldange | Erpeldange |
| 9 | Karim Onisiwo | AUT | F | 1.88 | 76 | 17-03-92 | Vienna | Mattersburg |
| 10 | ||||||||
| 11 | Marcus Ingvartsen | DEN | F | 1.86 | 82 | 04-01-96 | Farum | Union Berlin |
| 12 | ||||||||
| 13 | ||||||||
| 14 | ||||||||
| 15 | ||||||||
| 16 | Stefan Bell | GER | D | 1.92 | 86 | 24-08-91 | Andernach | None |
| 17 | Ludovic Ajorque | FRA | F | 1.96 | 82 | 25-02-94 | Saint-Joseph | Strasbourg |
| 18 | ||||||||
| 19 | Anthony Caci | FRA | D | 1.84 | 70 | 01-07-97 | Forbach | Strasbourg |
| 20 | Edimilson Fernandes | SUI | M | 1.90 | 70 | 15-04-96 | Sion | West Ham U |
| 21 | Danny da Costa | GER | D | 1.75 | 70 | 13-07-93 | Neuss | Eintracht Frankfurt |
| 22 | ||||||||
| 23 | ||||||||
| 24 | ||||||||
| 25 | Andreas Hanche-Olsen | NOR | D | 1.85 | 74 | 17-01-97 | Bærum | KAA Gent |
| 26 | ||||||||
| 27 | Robin Zentner | GER | G | 1.93 | 96 | 28-10-94 | Rüdesheim | None |
| 28 | ||||||||
| 29 | Jonathan Burkardt | GER | F | 1.80 | 74 | 11-07-00 | Darmstadt | None |
| 30 | Silvan Widmer | SUI | D | 1.83 | 81 | 05-03-93 | Aarau | Basel |
| 31 | Dominik Kohr | GER | M | 1.83 | 75 | 31-01-94 | Trier | Eintracht Frankfurt |
| 32 | Lasse Rieß | GER | G | 1.91 | 88 | 27-07-01 | Münster | None |
| 33 | ||||||||
| 34 | Lucas Laux | GER | D | - | - | 14-10-02 | - | None |
| 35 | Kaito Mizuta | JPN | M | 1.82 | 75 | 08-04-00 | Tokyo | Straelen |
| 36 | Marlon Mustapha | AUT | F | 1.83 | 82 | 24-05-01 | Vienna | Red Bull Salzburg |
| 37 | Delano Burgzorg | NED | F | 1.86 | 76 | 07-11-98 | Amsterdam | Heracles Almelo |
| 38 | ||||||||
| 39 | ||||||||
| 40 | ||||||||
| 41 | Eniss Shabani | GER | M | 1.80 | 77 | 29-05-03 | Gießen | None |
| 42 | Alexander Hack | GER | D | 1.93 | 82 | 08-09-93 | Memmingen | Unterhaching |
| 43 | Brajan Gruda | GER | M | 1.78 | 70 | 31-05-04 | Speyer | Karlsruhe |
| 44 | Nelson Weiper | GER | F | 1.92 | 81 | 17-03-05 | Mainz | None |
Players no longer at this club |
||||||||
| Number | Name | Nat | Pos | Height | Weight | Date of Birth | Birth Place | New Club |
| 24 | Merveille Papela | GER | M | 1.74 | 65 | 18-01-01 | Mainz | Sandhausen (On Loan) |
| 23 | Anderson Lucoqui | GER | D | 1.80 | 72 | 06-07-97 | Zweibrücken | Hansa Rostock (On Loan) |
| 17 | Niklas Tauer | GER | M | 1.77 | 67 | 17-02-01 | Mainz | Schalke (On Loan) |
| 38 | Ben Bobzien | GER | F | 1.75 | 71 | 29-04-03 | Gießen | Elversberg (On Loan) |
| 10 | Angelo Fulgini | FRA | M | 1.87 | 75 | 20-08-96 | Abidjan | Lens (On Loan) |