Where does “Cyzicus” come from?

Cyzicus (English) comes from Latin Cyzicus, from Ancient Greek Κύζικος.

Ancestry of “Cyzicus”, step by step

Step	Language	Word	Meaning
1	Latin	Cyzicus	—
2	Ancient Greek	Κύζικος	—

Cyzicus — Etymology, Origin & Word History | Etymology Explorer