Vlada Aleksandrovna Koval (; born 11 July 2001) is an inactive Russian tennis player.
Koval has a career-high WTA singles ranking of 339, achieved on 26 July 2021. She also has a career-high WTA doubles ranking of 323, reached on 7 March 2022. Koval has won one singles title and five doubles titles on the ITF Women's Circuit.
On the ITF Junior Circuit, she has a career-high combined ranking of 63, achieved on 30 January 2017.
Koval made her Fed Cup debut for Russia in 2019.