There were two women named Sophia who are reputed to have suffered a martyr's death: one in 137AD and th other in Rome at the beginning of the 4th century. The more typical use of the term Sophia is in its meaning (wisdom) and is often described as "holy". Thus there was the famous Byzantine church in Constantinople/Istanbul (now a museum) called Hagia Sophia i.e. Holy Wisdom and refers to the wisdom of God.
Yes, there are saints named Sophia or Sofia.
There are saints named Sophia or Sofia as well as saints named Rose.
It's a name she goes by
The name Sophia has Greek origins and means "wisdom." It has been a popular name throughout history, with notable figures such as saints, queens, and philosophers bearing the name. Sophia became particularly popular in the English-speaking world in the 17th century and has maintained its popularity since then.
Sophia Jade goes by Sophia Succubus.
Sophia Yeh goes by Sophia KiddBeatz.
Stefania Stella goes by The Napoleonic Madonna.
Sophia Rosenthal goes by Rain.
Sophia Myles goes by Soph.
Francesca Sophia goes by Franky.
Sophia London goes by Sophie.
Sophia Martinez goes by sOsO.