Erkinjon Isakov

Erkinjon Tulkinovich Isakov (Cyrillic: Эркинжон Тулкинович Исаков; born 25 November 1974) is a retired Uzbekistani athlete who competed in the 400 metres hurdles before moving up to middle distance events. He twice represented his country at the Olympic Games, in 2000 and 2004, failing to advance to the semifinals.

Before 2000 he represented Russia.