Aleksandr Kovalenko may refer to:
Aleksandr Kovalenko (athlete) (born 1963), Belarusian triple jumper Alexandr Covalenco (born 1978), Moldovan football defender Alexander Kovalenko (canoeist) (born 1986), Russian sprint canoeist Aleksandr Kovalenko (footballer) (born 2003), Russian football midfielder for Zenit Saint Petersburg