Kristian Efremov (; born 31 August 1990 in Veles) is a Macedonian sprinter. He represented his country at the 2012 Summer Olympics as well as two World Indoor Championships.

His personal bests in the event are 47.92 seconds outdoors (London 2012) and 49.49 seconds indoors (Stockholm 2016).

Competition record Representing 2007European Junior ChampionshipsHengelo, Netherlands24th (h)400 m52.88European Youth Olympic FestivalBelgrade, Serbia22nd (h)400 m52.872009European Junior ChampionshipsNovi Sad, Serbia27th (h)400 m50.962011European Indoor ChampionshipsParis, France26th (h)400 m50.352012World Indoor ChampionshipsIstanbul, Turkey25th (h)400 m50.23European ChampionshipsHelsinki, Finland29th (h)400 m48.80Olympic GamesLondon, United Kingdom44th (h)400 m47.922013Mediterranean GamesMersin, Turkey10th (h)400 m48.872016World Indoor ChampionshipsPortland, United States26th (h)400 m50.28

References