Hanna Anatoliïvna Kasyanova (née Melnychenko) (Ukrainian: Ганна Анатоліївна Мельниченко; born 24 April 1983 in Tbilisi, Georgia) is a Ukrainian heptathlete.
Kasyanova won the 2013 Décastar competition with 6308 points.[1]
Kasyanova was married to Italian decathlete William Frullani.[2] Since 2014, she is married to Ukrainian decathlete Oleksiy Kasyanov.[3]