All Tennis Players How Many Grand Slams Has Hilde Krahwinkel Sperling Won? Hildegard “Hilde” Krahwinkel Sperling (German pronunciation: [ˈhɪldəɡaʁt kʀaːvɪŋkl̩] née Krahwinkel; 26 March 1908 – 7 March 1981) was a German tennis player.Hilde Krahwinkel Sperling has won 3 Grand Slams. FacebookTwitterEmail How Many Grand Slams Has Madison Keys Won? How Many Grand Slams Has Jannik Sinner Won? How Many Majors Has John Isner Won?