For this Olga Silvia there are 6 different names on Yasni.
In the ranking of the most common first names Olga Silvia is on position 4585.
Female first name (Russian): Olga, holy, Old Norse (Word format); heilagr = holy, in Germany only in use since 1900
Female first name (German, Italian): Silvia, wife of the forest; Latin (Word format); silva = forest