|Born||In 241 AC|
|Book||The World of Ice & Fire (mentioned)|
According to a semi-canon source, Lady Ellyn Tarbeck named her second daughter after Cerelle Lannister, an attack against the widowed Gerold Lannister, Lord of Casterly Rock and the late Cerelle's uncle, who had been held suspect for Cerelle's death.
During the Reyne-Tarbeck rebellion, Lord Tywin Lannister ordered the executions of Cyrelle's unnamed husband and her father, Lord Walderan Tarbeck. Cyrelle and her sister Rohanne were taken captive during Tywin's assault on Tarbeck Hall; some stories claim that Tywin ordered their tongues removed before they were forced to join the silent sisters.