Worldwide, Matiyenko (Матиенко , Matiyenko ) is an extremely rare unknown gender first name. Much more frequently, Matiyenko is the last name as well as the forename.
Матіенко, and Матієнко
Anton, Roman, Marina, and Yuliya
, Matiyenko 
) is an extremely rare unknown gender first name. Much more frequently, Matiyenko is the last name as well as the forename.