Inok Sava (Serbian: Инок Сава, romanized: Inok Sava - c. 1530 – after 1597), was a Serbian monk, scribe and traveller who published a Serbian Primer (syllabary) in 1597. Of rare books designated by the National Library of Serbia, Inok Sava's Prvi srpski bukvar (First Serbian Spelling Book by Inok Sava) is considered among the rarest.