SION Meaning of SION in English I Sion 'Zion' BrE AmE ˈsa ɪ ‿ən ˈza ɪ ‿II Sion, Siôn male personal name, Welsh BrE AmE ʃɔːn ʃɑːnIII Sion place in Switzerland BrE si ˈɒ̃ AmE -ˈɔːn -ˈɑːn, -ˈoʊn —French [ sjɔ̃ \] Longman Pronunciation English Dictionary. Английский словарь произношений Longman. 2012