Kammala jumla mai zuwa: Gheorghe Simionov (an haife shi a ranar 4 ga Yuni 1950) dan wasan tseren tseren tseren tseren Romaniya ne mai ritaya. Ya yi gasa a 500 m da 1000 m biyu a wasannin Olympics na 1976, tare da Gheorghe Danilov, kuma ya zama na huɗu da na biyu, bi da bi. Ya lashe lambobin yabo goma a Gasar Cin Kofin Duniya ta ICF Canoe Sprint tare da zinare uku (C-2 500 m: 1971; C-2 10000 m: 1966, 1970), azurfa biyar (C-2 500 m: 1973, 1974; C-2 1000 m:
1975, 1978; C-2 10000 m: 1978), da tagulla biyu (C-2 500 m: 1978, C-2 1000 m: 1979). Bayan 1975 ya yi tsere tare da ƙaramin ɗan'uwansa Toma.