Namesakes
Sergei Prokofiev
(a.k.a. Sergey) (m) 1891-1953 
Notable Musicians
Sergey Tereshchenko
(m) 1951-2023
Other Leaders 1991-1994 Kazakhstan (prime minister)
Sergey Koltakov
(m) 1955-2020
Notable Actors and Entertainers (actor)
Sergey Kotenko
(m) 1956-
Olympic Medalists 1980; 1988 water polo (gold/bronze)
Sergey Litvinov
(m) 1958-2018
Olympic Medalists 1980; 1988 hammer throw (silver/gold)
Sergey Koplyakov
(m) 1959-
Olympic Medalists 1976; 1980 swimming - 200 m freestyle; swimming - 4x100 m medley relay; swimming - 4x200 m freestyle relay (silver/gold)
Sergei Fesenko
(a.k.a. Sergey) (m) 1959-
Olympic Medalists 1980 swimming - 200 m butterfly; swimming - 400 m medley (gold/silver)
Sergey Naumov
(m) 1962-
Olympic Medalists 1988; 1992 water polo (bronze)
Serghei Marcoci
(a.k.a. Sergey) (m) 1963-
Olympic Medalists 1988; 1992 water polo (bronze)
Sergey Bubka
(m) 1963-
Notable Athletes (track)
Olympic Medalists 1988 pole vault (gold)
Sergey Makarov
(m) 1973-
Olympic Medalists 2000; 2004 javelin throw (bronze)
Sergey Brin
(m) 1973-
Notable Businesspeople
Sergey Klyugin
(m) 1974-
Olympic Medalists 2000 high jump (gold)
Sergey Tetyukhin
(m) 1975-
Olympic Medalists 2000; 2004; 2008; 2012 volleyball (silver/bronze/gold)
Sergey Kirdyapkin
(m) 1980-
Olympic Medalists 2012 50 km walk (gold)
Sergey Ryzhikov
(m) 1980-
Notable Athletes (soccer)
Sergey Lazarev
(m) 1983-
Notable Musicians
Sergey Grankin
(m) 1985-
Olympic Medalists 2008; 2012 volleyball (bronze/gold)
Sergey Khachatryan
(m) 1985-
Notable Musicians
Sergey Fesikov
(m) 1989-
Olympic Medalists 2012 swimming (bronze)
Sergey Karasev
(m) 1993-
Notable Athletes (basketball)
Olympic Medalists 2012 basketball (bronze)