Globally, Ilitchev (Ильичев , Иличев , Ilitchev ) is an extremely rare unknown gender first name. Much more frequently, Ilitchev is the last name as well as the forename.
Ilyichov, and Иличёв
Yuri, Elena, Iouri, Andrew, Andrei, Dennis, Alexandre, and Sviatoslav
, Иличев 
) is an extremely rare unknown gender first name. Much more frequently, Ilitchev is the last name as well as the forename.