2012 Australian Open Seniors Men's singles

| Sd | Rk | Player | Points | Points_defending | Points_won | New_points | Status_ |
|---|---|---|---|---|---|---|---|
| 23 | 25 | Milos Raonic | 1460 | 205 | 90 | 1345 | Third round lost to Lleyton Hewitt [WC] |
| 24 | 26 | Kei Nishikori | 1410 | 90 | 360 | 1680 | Quarterfinals lost to Andy Murray [4] |
| 25 | 27 | Juan Mónaco | 1335 | 45 | 10 | 1300 | First round lost to Philipp Kohlschreiber |
| 26 | 28 | Marcel Granollers | 1315 | 10 | 45 | 1350 | Second round lost to Frederico Gil |
| 27 | 29 | Juan Ignacio Chela | 1270 | 10 | 90 | 1350 | Third round lost to David Ferrer [5] |
| 28 | 30 | Ivan Ljubičić | 1270 | 90 | 10 | 1190 | First round lost to Lukáš Lacko [Q] |
| 29 | 31 | Radek Štěpánek | 1230 | 45 | 10 | 1195 | First round lost to Nicolas Mahut |