Efremenkov or Yefremenkov (Russian: Ефременков) is a Russian masculine surname, its feminine counterpart is Efremenkova or Yefremenkova. It may refer to

* Ekaterina Efremenkova (born 1997), Russian speed skater
* Feodosiy Efremenkov (born 1996), Russian figure skater

Surname list

This page lists people with the surname Efremenkov.
If an internal link intending to refer to a specific person led you to this page, you may wish to change that link by adding the person's given name(s) to the link.