| Katherine Adrielle Reyes Bersola | |
| Nickname: | Kathy, Kath, KB8 |
| Birth Date: | March 18, 1996 |
| Nationality: | Filipino |
| Hometown: | Parañaque, Metro Manila, Philippines |
| Weight: | 61.5kg (135.6lb) |
| College: | University of the Philippines Diliman |
| Position: | Middle Blocker |
| Currentteam: | Perlas Spikers |
| Currentnumber: | 7 |
| Years1: | 2012–2017 |
| Team1: | University of the Philippines |
| Years2: | 2017–present |
| Team2: | Perlas Spikers |
Katherine Adrielle "Kathy" Reyes Bersola (born March 18, 1996) is a Filipino volleyball athlete. She played with the University of the Philippines - UP Lady Maroons Volleyball Team. Bersola holds a degree in Sports Science with summa cum laude honors from UP Diliman and later admitted at UP College of Medicine.
Bersola played with UP Lady Maroons Volleyball Team from UAAP Season 75 to UAAP Season 79, being team captain of the UP Lady Maroons Volleyball Team for UAAP Season 78.
Bersola finished with an average of 1.18 and graduated in 2017 with a degree of Bachelor of Sports Science from the College of Human Kinetics in the University of the Philippines. She is among that year's 36 summa cum laude graduates from the institution.[1] University of the Philippines Lady Fighting Maroon volleybelle is the first summa cum laude graduate from the College of Human Kinetics. She was selected ABS-CBN Sports Player of the Week on March 27, 2017,[2] and Philips Gold–PVL Press Corps Player of the Week on July 24, 2017.[3]