Where does “Siion” come from?

Siion (Finnish) comes from Ecclesiastical Latin Sion, from Koine Greek Σῑών, from Hebrew צִיּוֹן — Zion.

Ancestry of “Siion”, step by step

StepLanguageWordMeaning
1Ecclesiastical LatinSion—
2Koine GreekΣῑών—
3HebrewצִיּוֹןZion
Every word from Hebrew צִיּוֹן →Every word from Koine Greek Σῑών →Every word from Ecclesiastical Latin Sion →