Iovi
Iovi is a Latin form of Iuppiter, meaning “Jupiter, king of the gods (gen. Iovis)”. It is the dative singular masculine noun.
Found 263 times in the Latin texts on Socratos.
Where it is used
Cicero, In C. Verrem 2.4.66: … insignemque impudentiam cognoscite. quod sciret, quod ex ipso rege audisset in Capitolio esse ponendum, quod Iovi optimo maximo, quod populo Romano servari videret, id sibi ut donaret rogare et vehementissime petere coepit. …
Suetonius, Divus Julius 79.2: … Lupercalibus pro rostris a consule Antonio admotum saepius capiti suo diadema reppulerit atque in Capitolium Ioui Optimo Maximo miserit.
Plautus, Captivi 5.1.922: Ioví disque agó gratiás merito mágnas,
All forms of Iuppiter (declension table)
Source: Socratos (socratos.org), a free reader for Ancient Greek and Latin. Grammar from the Perseus Treebank and Morpheus; dictionary entries from Lewis & Short, A Latin Dictionary (Perseus Digital Library, CC BY-SA). Counts are from the texts on Socratos.