Ivan Mykolaichuk's birth name is Ivan Vasylyovych Mykolajchuk.
Ivan Mykolaichuk was born on June 15, 1941, in Chortoryia, Chernivtsi Oblast, Ukrainian SSR, USSR [now Ukraine].
Ivan Calderon's birth name is Ivan Calderon.
Ivan Tomljenovic's birth name is Tomljenovic, Ivan.
Ivan Stoinov's birth name is Ivan Stoynov.
Ivan Rassimov's birth name is Ivan Djrassimovic.
Ivan Stebunov's birth name is Ivan Sergeevich Stebunov.
Ivan Dobronravov's birth name is Ivan Fyodorovich Dobronravov.
Ivan Hayes's birth name is Ivan Hubert Hayes.
Ivan Krasko's birth name is Ivan Ivanovitch Krasko.
Ivan Kozlovsky's birth name is Ivan Semyonovich Kozlovsky.
Ivan Lyubeznov's birth name is Lyubeznov, Ivan Aleksandrovich.
Ivan Maksimov's birth name is Ivan Leonidovich Maksimov.