Prophetess or oracle
Sybella is a medieval variant of Sibyl, derived from the Greek 'Sibylla'. In ancient mythology, the sibyls were female oracles who presided over holy sites and offered divine prophecies.
Less common today
Sybella isn't in the latest US Top 1000. It last peaked at #6,068 in 2017.
US births per 5-year period, 1990βpresent (SSA data).
A character in the novel series 'The Lymond Chronicles' Β· The Lymond Chronicles
The protagonist and trained assassin of the His Fair Assassin trilogy Β· Grave Mercy