I

Ianuensis, Simon Ibn-Buṭlān, al-Muẖtār Ibn-al-Ḥasan Ibn-Māsawaih, Abū-Zakarīyā Yūḥannā Igneus, Johannes Indagine, Johannesab (* 1467 † 1537)
Irenicus, Franciscus Isengrin, Michael Isocrates Isrāʾīlī, Isḥāq Ibn-Sulaimānal-
Iudaeus, Abraham Iunior, Serapio Iustinus, Marcus Iunianus Iuvenalis, Decimus Iunius