Namesakes
Ivanka Khristova
(a.k.a. Hristova) (f) 1941-2022 
Olympic Medalists 1972; 1976 shot put (bronze/gold)
Tsvetanka Khristova
(a.k.a. Hristova) (f) 1962-2008
Olympic Medalists 1988; 1992 discus throw (bronze/silver)