Sergey or Sergei Abramov may refer to:
*
Sergei Abramov (futsal player) (born 1990), Russian futsal player
*
Sergei Abramov (ice hockey, born 1956), Russian ice hockey player and coach
*
Sergei Abramov (ice hockey, born 1959), Russian ice hockey player
*
Sergei Abramov (ice hockey, born 1993), Russian ice hockey player
*
Sergei Abramov (mathematician) (born 1957), Russian mathematician
*
Sergey Abramov (politician) (born 1972), Moscow-based executive of Russian Railways and a former politician
*
Sergey Abramov (politician, born 1957), Russian politician and chairman of the Magadan Oblast Duma
{{hndis, Abramov, Sergey