Viktorin (Victorinus) Strigel (16 or 26 December 1524, Kaufbeuren — 26 June 1569, Heidelberg) was a Philippist Lutheran theologian and Protestant reformer.
Due to the Schmalkaldic War, he fled with Melanchthon at first to Magdeburg and went to the University of Erfurt, where he also taught.
From Erfurt, he was recommended to Jena, where he took part in the founding of the Gymnasium's academicum and from 20 March gave lectures on philosophy, history, and later on Melanchthon's Loci Communes.
Strigel taught students in Jena in the abandoned Dominican monastery; this was the setting of the emergence of the "Collegium Jenense."
With the appointment of Matthias Flacius 1557 Strigel entered into the dispute between the Gnesio-Lutherans and the Philippists, who tended toward the more mediating position of the followers of Melanchthon.