 Tatyana Aleksandrovna Sychova née Mekhanoshina, ; born 29 November 1957 is a Georgian long-distance runner. Akamirira Soviet Union kaviri paIAAF World Cross Country Championships, achipedza ari wechishanu pamakwikwi e1981 uye 45th pamakwikwi e1980. Nguva mbiri dzaakagoverana muboka menduru dzegoridhe, achimhanya pamwe chete nevamwe vake kusanganisira Yelena Sipatova, Tatyana Sychova, Svetlana Ulmasova, Tatyana Pozdnyakova, Irina Bondarchuk, Giana Romanova, Yelena Chernysheva, uye Raisa Smekhnova. Akamhanyawo paEuropean Cup muna 1981, achiva wechina mumakwikwi emamita 3 000. 