No, it's actually Italian, meaning "pure"
Katerina Bei's birth name is Katerina Argiriadou.
Katerina Houskova's birth name is Katerina Houskov.
Katerina Athanasopoulou's birth name is Katerina Athanasopoulou.
Katerina Sazli's birth name is Katerina Sazloglou.
Katerina Hovorek's birth name is Katerina Hovorkov.
Katerina Mckenna's birth name is Shasta Wilson.
Katerina Moutsatsou's birth name is Katherine Moutsatsos.
Katerina Head's birth name is Katarina Kischa.
Katerina Kondolaimou's birth name is Ekaterini Kondolaimou.
Katerina Didaskalou's birth name is Copola, Katherine Estella.
Mariya - Masha Katerina - Katya Anna - Anuta, Anutochka, Anya Anechka Lidiya - Lida Lubov - Luba Vera Nataliya -Natasha is that enough?
Katerina Guinevere du Lac's birth name is Andrew James Swallow.