"Form of Crystal"
The name Cyrstal is commonly a female name from the "Greek" origin.
Cyrstal is a respelling of Crystal, with the y and the second r transposed. Crystal is the English word for the mineral, which derives from Greek krystallos, meaning ice. The spelling Cyrstal appears in United States birth records from 1967 onward and is not a separate name with its own origin.
Crystal means "A form of Crystal, Gem, Ice.".
The pronunciation of Cyrstal is KRIS-tul.