The name is Ninna. The doubling matters. It is a diminutive of Yu’anan (Masoretic Yoh.anan) or one of the other names of the same meaning formed from el prefixed or suffixed to a form from the root h.et-nun-nun, such as Ânîl, Masoretic H.ani’el.
This does not exclude a connection with a Latin name Nonnus.
Bar Ninna, if it occurred, would mean son of Ninna.
The Mystery I've Solved
50 cm Seat /147 cm Tall Throne
Ancient Witness to the Size of the Throne
The Relative Size of the Alexandrian Throne of St Mark
Ancient Confirmation of Mark's "Smallness"
Marcion and the Episcopal Throne
Where was Marcion's Throne?
Burning of Arian Books After Nicaea
Drawing on vellum. From MS CLXV, Biblioteca Capitolare, Vercelli, a compendium of canon law produced in Northern Italy ca. 825
A Fourth Century CE Marcionite Synagogue in Syria
Adversus Marcionem 1.19 and Antoninus Pius's Alexandrian "Zodiac Coins" of 144/145 CE
First Argument for the Alexandrian Origins of Marcion
Second Argument for the Alexandrian Origins of Marcion
Third Argument for the Alexandrian Origins of Marcion
Fourth Argument for the Alexandrian Origins of Marcion
Fifth Argument for the Alexandrian Origins of Marcion
Conclusion
Bonus
First Piece of Evidence
Second Piece of Evidence
Third Piece of Evidence
Preliminary Conclusion
Overriding Point
Bottom Line
In Summa:
Last Word
