Ekaterina Sergeevna Ananina (; born 31 January 1982) is a Russian badminton player. She was the women's doubles champion at the National Championships in 2002 and 2009. Now, she is known as Ekaterina Vikulova. Ananina was prepared to compete at the Beijing 2008 Olympic Games, but she was failed to qualified.
The BWF Grand Prix had two levels, the Grand Prix and Grand Prix Gold. It was a series of badminton tournaments sanctioned by the Badminton World Federation (BWF) and played between 2007 and 2017. The World Badminton Grand Prix was sanctioned by the International Badminton Federation from 1983 to 2006.
Women's doubles
Women's singles
Women's doubles