Vania King is a retired American tennis player. A former top-10 doubles player, King won both the Wimbledon and US Open women's doubles titles in 2010 with partner Yaroslava Shvedova, with whom she also reached the final of the 2011 US Open. She won a total of 15 doubles titles on the WTA Tour and reached a career-high ranking of No. 3 in the world. She also ended runner-up in the mixed-doubles final at the French Open in 2009, with Marcelo Melo.

Anna-Lena Grönefeld is a German retired professional tennis player.