Tatyana Yurchenko (Татьяна Юрченко; born 24 May 1993) is a Kazakhstani track and field athlete who competes in the 400 metres and 800 metres. She holds personal bests of 54.74 seconds and 2:08.90 minutes for the two events.
She represented her country at the 2009 Asian Youth Games and was fifth in the 1500 metres and fourth in the relay.[1] She followed this with an 800 m bronze medal and 4×400 metres relay gold at the 2012 Asian Junior Athletics Championships.[2] Yurchenko ran in the 800 m at the 2012 World Junior Championships in Athletics but injured herself in the heats and finished last.[3]
Yurchenko claimed her first senior title at the 2014 Asian Indoor Athletics Championships, winning the 800 m gold in a personal indoor best time of 2:14.20 minutes.[4]