A baptismal name for a girl
Olympia
One saint bore this name
Saints named Olympia
Questions
The name day of Olympia is May 11, the feast of Martyr Olympia.
The Sinaxarion archive holds 1 saints named Olympia, with their lives and icons.
Yes. Olympia is the name of a saint of the Orthodox Church, so the child will have Martyr Olympia as patron.