# 2012 Status Athens Open – Singles

Matthias Bachinger was the defending champion but chose to compete in 2012 Strabag Prague Open instead. Marinko Matosevic won the final against Ruben Bemelmans 6–3, 6–4.

## Seeds

* Igor Kunitsyn (second round)
* Karol Beck (semifinals)
* Jürgen Zopp (quarterfinals)
* Marinko Matosevic (champion)
* Ruben Bemelmans (final)
* Alexander Kudryavtsev (second round, retired due to a right elbow injury)
* Konstantin Kravchuk (first round)
* Laurynas Grigelis (quarterfinals)

## Draw
### Key

* Q = Qualifier
* WC = Wild card
* LL = Lucky loser
* Alt = Alternate
* SE = Special exempt
* PR = Protected ranking
* ITF = ITF entry
* JE = Junior exempt
* w/o = Walkover
* r = Retired
* d = Defaulted
* SR = Special ranking

### Finals

| Semifinals | Semifinals | Semifinals | Semifinals | Semifinals | Final | Final | Final | Final |
| | Peter Polansky | 3 | 2 | | | | | |
| 4 | Marinko Matosevic | 6 | 6 | | | | | |
| 4 | Marinko Matosevic | 6 | 6 | | 4 | Marinko Matosevic | 6 | 6 |
| | | | | | 5 | Ruben Bemelmans | 3 | 4 |
| 5 | Ruben Bemelmans | 4 | 6 | 6 | 5 | Ruben Bemelmans | 3 | 4 |
| 2 | Karol Beck | 6 | 4 | 4 | | | | |

### Top half

| First round | First round | First round | First round | First round | Second round | Second round | Second round | Second round | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Semifinals | Semifinals | Semifinals | Semifinals |
| 1 | I Kunitsyn | 4 | 7$^7$ | 6 | | | | | | | | | | | | | |
| | Matt Reid | 6 | 6$^5$ | 3 | 1 | I Kunitsyn | 6$^3$ | 3 | | | | | | | | | |
| | J Baker | 6 | 6 | | | J Baker | 7$^7$ | 6 | | | | | | | | | |
| | M Zverev | 3 | 2 | | | | | | | J Baker | 2 | 4 | | | | | |
| | G Granollers | 7$^7$ | 6$^4$ | 6$^3$ | | | | | | P Polansky | 6 | 6 | | | | | |
| | P Polansky | 6$^5$ | 7$^7$ | 7$^7$ | | P Polansky | 3 | | | | | | | | | | |
| Q | R Ghedin | 4 | 7 | 6$^2$ | 6 | A Kudryavtsev | 0$^r$ | | | | | | | | | | |
| 6 | A Kudryavtsev | 6 | 5 | 7$^7$ | | | | | | | | | | | P Polansky | 3 | 2 |
| 4 | M Matosevic | 6 | 5 | 6 | | | | | | | | | | 4 | M Matosevic | 6 | 6 |
| | F Martin | 3 | 7 | 4 | 4 | M Matosevic | 6 | 6 | | | | | | | | | |
| | J Goodall | 6$^1$ | 4 | | | M Lammer | 4 | 1 | | | | | | | | | |
| | M Lammer | 7$^7$ | 6 | | | | | | 4 | M Matosevic | 4 | 6 | 6 | | | | |
| | P Oswald | 4 | 6 | 4 | | | | | | R Borvanov | 6 | 1 | 1 | | | | |
| | R Borvanov | 6 | 4 | 6 | | R Borvanov | 6 | 7$^7$ | | | | | | | | | |
| | A Begemann | 6 | 7 | | | A Begemann | 3 | 6$^3$ | | | | | | | | | |
| 7 | K Kravchuk | 4 | 5 | | | | | | | | | | | | | | |

### Bottom half

| First round | First round | First round | First round | First round | Second round | Second round | Second round | Second round | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Semifinals | Semifinals | Semifinals | Semifinals | Semifinals |
| 5 | R Bemelmans | 7$^7$ | 6 | | | | | | | | | | | | | | | |
| WC | K Economidis | 6$^3$ | 3 | | 5 | R Bemelmans | 7 | 6 | | | | | | | | | | |
| Q | I Bozoljac | 5 | 3 | | | D Molchanov | 5 | 3 | | | | | | | | | | |
| | D Molchanov | 7 | 6 | | | | | | 5 | R Bemelmans | 6 | 6 | | | | | | |
| | G Burquier | 3 | 6 | 6 | | | | | 3 | J Zopp | 3 | 4 | | | | | | |
| WC | A Jakupovic | 6 | 3 | 2 | | G Burquier | 2 | 4 | | | | | | | | | | |
| WC | Theodoros Angelinos | 5 | 6$^1$ | | 3 | J Zopp | 6 | 6 | | | | | | | | | | |
| 3 | J Zopp | 7 | 7$^7$ | | | | | | | | | | | 5 | R Bemelmans | 4 | 6 | 6 |
| 8 | L Grigelis | 7$^7$ | 6 | | | | | | | | | | | 2 | K Beck | 6 | 4 | 4 |
| | M Middelkoop | 6$^0$ | 1 | | 8 | L Grigelis | 6 | 6 | | | | | | | | | | |
| | I Marchenko | 5 | 4 | | Q | A Bury | 4 | 4 | | | | | | | | | | |
| Q | A Bury | 7 | 6 | | | | | | 8 | L Grigelis | 6 | 3 | 6$^4$ | | | | | |
| Q | Nikolaus Moser | 6 | 6 | | | | | | 2 | K Beck | 4 | 6 | 7$^7$ | | | | | |
| | E Kirillov | 4 | 3 | | Q | Nikolaus Moser | 1 | 2 | | | | | | | | | | |
| WC | M Kalovelonis | 3 | 6$^6$ | | 2 | K Beck | 6 | 6 | | | | | | | | | | |
| 2 | K Beck | 6 | 7$^8$ | | | | | | | | | | | | | | | |