Kimiko Date-Krumm (クルム伊達 公子 Kurumu-Date Kimiko, née Date; born 28 September 1970) is a Japanese professional tennis player. She reached the semifinals of the 1994 Australian Open, the 1995 French Open and the 1996 Wimbledon Championships, and has won the Japan Open four times. In 1994, she was ranked in the top-ten women players in the world, and reached a career-high World No. 4. In 1992, the WTA awarded her the "Most Improved Player of the Year". After playing in her second Olympic Games, she announced her retirement on 24 September 1996.