No.
No.
Natalya Sayko's birth name is Sajko, Natalya Petrovna.
Natalya Sedykh's birth name is Natalya Evgenievna Sedykh.
Natalya Simakova's birth name is Natalya Leonidovna Simakova.
Natalya Ryazantseva's birth name is Ryazantseva, Natalya Borisovna.
Natalya Rychagova's birth name is Natalya Sergeevna Rychagova.
Natalya Seleznyova's birth name is Seleznyova, Natalya Igorevna.
Natalya Romanycheva's birth name is Natalya Sergeyevna Romanycheva.
Natalya Strizhenova's birth name is Natalya Olegovna Strizhenova.
Natalya Yunnikova's birth name is Natalya Aleksandrovna Yunnikova.
Natalya Zashchipina's birth name is Zashchipina, Natalya Aleksandrovna.
Natalya Troshchenko's birth name is Troshchenko, Natalya Vladimirovna.