SOUTHWEST Singles Rankings - Jan. 3, 2013
| Rank | Player | School |
| 1 | Sebastian Fanselow | Pepperdine |
| 2 | Raymond Sarmiento | USC |
| 3 | Marcos Giron | UCLA |
| 4 | Emilio Gomez | USC |
| 5 | Roberto Quiroz | USC |
| 6 | Denis Mkrtchian | UCLA |
| 7 | Eric Johnson | USC |
| 8 | Romain Kalaydjian | USD |
| 9 | Andre Dome | Cal Poly |
| 10 | Yannick Hanfmann | USC |
| 11 | Max Devroome | USC |
| 12 | Johnny Wang | USC |
| 13 | Finn Tearney | Pepperdine |
| 14 | Marco Comuzzo | Cal Poly |
| 15 | Thorsten Bertsch | SDSU |
| 16 | Clarke Spinosa | USD |
| 17 | Ben Recknagel | UCSB |
| 18 | Hunter Nicholas | SDSU |
| 19 | Jason Jung | UCI |
| 20 | Andre Vidaller | Arizona |
SOUTHWEST Doubles Rankings - Jan. 3, 2013
| Rank | Doubles Team | School |
| 1 | Yannick Hanfmann/Eric Johnson | USC |
| 2 | Roberto Quiroz/Max de Vroome | USC |
| 3 | Thibaut Visy/Clarke Spinosa | USD |
| 4 | Finn Tearney/Mousheg Hovhannisyan | Pepperdine |
| 5 | Marcos Giron/Dennis Novikov | UCLA |
| 6 | Nicholas Bjerke/Sebastian Bustamante | LMU |
| 7 | Sumeet Shinde/Kieren Thompson | Arizona |
| 8 | Axel Bouillin/Alexander Gryaznov | UCSB |
| 9 | Romain Kalaydjian/Victor Pugliese | USD |
| 10 | Warren Hardie/Dennis Mkrtchian | UCLA |
