Oksana Ilyushkina (née Kochetkova; born 25 May 1974) is a retired Ukrainian athlete who specialized in the 400 metres and 800 metres.
In the 4 x 400 metres relay she finished fourth at the 2005 European Indoor Championships,[1] fifth at the 2005 World Championships,[2] and sixth at the 2006 European Championships.[3] She also competed at the 2004 Olympic Games without reaching the final, and on the 2007 European Indoor Championships team that was disqualified.[4] [5]
Her personal best times are 51.60 seconds in the 400 metres, achieved in August 2004 in Kyiv; 57.47 seconds in the 400 metres hurdles, achieved in June 2005 in Mykolaiv; and 2:01.67 minutes in the 800 metres, achieved in June 2002 in Donetsk.