Ẑ is a Latin alphabet letter, the letter Z with a circumflex, used for transliteration of the Cyrillic letter Ѕ in ISO 9 family of transliteration standards. The lower case version of the letter is ẑ.
- "ISO 9:1995: Information and documentation -- Transliteration of Cyrillic characters into Latin characters -- Slavic and non-Slavic languages". International Organization for Standardization. Retrieved 13 Apr 2012.