Thirty-five Big 12 tennis student-athletes have been ranked in the Intercollegiate Tennis Association's singles and doubles preseason rankings, while three have been tabbed to the freshman/newcomer rankings.
Oklahoma and Texas both placed four student-athletes on the men's singles list, while Baylor notched a pair and TCU added one for a total of 11 selections. In doubles, the Big 12 has four tandems in the rankings, led by OU duo Costin Paval and Dane Webb at No. 1.
Seven Conference teams are represented in the women's singles rankings with Kansas State's Petra Niedermayerova landing highest at No. 14. Eight Big 12 duos are represented on the doubles list, with five ranked in the top 20.
In addition, the Big 12 landed a trio to the men's preseason freshman/newcomer rankings, occupying three of the list's 10 spots.
| Men's | Women's | ||||
| Singles Rankings | Singles Rankings | ||||
| 6. | Costin Pavel | Oklahoma | 14. | Petra Niedermayerova | Kansas State |
| 7. | Mate Zsiga | Baylor | 56. | Stefanie Tan | TCU |
| 28. | Guillermo Alcorta | Oklahoma | 60. | Whitney Ritchie | Oklahoma |
| 42. | Soren Hess-Olesen | Texas | 69. | Karla Bonacic | Kansas State |
| 46. | Daniel Whitehead | Texas | 76. | Samantha Adams | Texas Tech |
| 57. | Dane Webb | Oklahoma | 87. | Simona Parajova | TCU |
| 77. | Nick Chappell | TCU | 97. | C.C. Sardinha | Oklahoma State |
| 97. | Peerakit Siributwong | Oklahoma | 101. | Malika Rose | Oklahoma State |
| 99. | David Holiner | Texas | 104. | Lina Padegimaite | Texas |
| 110. | Diego Galeano | Baylor | 109. | Jordaan Sanford | Baylor |
| Doubles Rankings | Doubles Rankings | ||||
| 1. | Costin Pavel/Dane Webb | Oklahoma | 6. | Samantha Adams/Kenna Kilgo | Texas Tech |
| 8. | David Holiner/Chris Camillone | Texas | 11. | Ema Burgic/Victoria Kisialeva | Baylor |
| 38. | Ben Chen/Daniel Whitehead | Texas | 14. | Malika Rose/Kanyapat Narattana | Oklahoma State |
| 45. | Peerakit Siributwong/Guillermo Alcorta | Oklahoma | 16. | Olivia Smith/Millie Nichols | TCU |
| Freshman/Newcomer Rankings | 18. | Lina Padegimaite/Noel Scott | Texas | ||
| 3. | Leonard Stakhovsky | Oklahoma | 25. | Dylan Windom/Monica Pezzotti | Kansas |
| 7. | Axel Alvarez | Oklahoma | 28. | Petra Niedermayerova/Karla Bonacic | Kansas State |
| 9. | Julian Lenz | Baylor | 54. | Megan Horter/Alex Leatu | Baylor |
