In the entire world, Katsylo (Кацило , Katsylo, Кацыло ) is an extremely rare unknown gender forename. Much more frequently, Katsylo is the last name as well as the forename.
Катсило, Катсыло, and קאצילו
, Katsylo, Кацыло 
) is an extremely rare unknown gender forename. Much more frequently, Katsylo is the last name as well as the forename.