Around the globe, Sidorko (Sidorko , Сидорко ) is an extremely rare unknown gender first name. More prevalently, Sidorko is the last name as well as the forename.
Сидорько, Сидьорко, Сідорко, Сідорько, and Сідьорко
, Сидорко 
) is an extremely rare unknown gender first name. More prevalently, Sidorko is the last name as well as the forename.