Simplisiani wa Milano (Brivio, Lombardia, Italia, 320 hivi - Milano, 401) alikuwa Askofu wa mji huo tangu mwaka 397 hadi kifo chake. Alichaguliwa na Ambrosi wa Milano kuwa mwandamizi wake. Augustino wa Hippo alimsifu pia. Ni kwamba Simplisiani alipokuwa padri aliwasaidia wote wawili kujiandaa kwa ubatizo kama alivyofanya kwa mwanafalsafa Viktorino. Tangu kale anaheshimiwa na Wakatoliki na Waorthodoksi kama mtakatifu. Sikukuu yake huadhimishwa tarehe 15 Agosti ila Milano ni 14 Agosti. Watakatifu wa Agano la Kale Orodha ya Watakatifu Wakristo Orodha ya Watakatifu wa Afrika Orodha ya Watakatifu Wafransisko The meeting between Augustine and Simplican occurred in Milan in 386 and it is recorded in Augustine's Confessions. After his conversion, Augustine also called Simplician father, and in 397 he dedicated to Simplician two books on the issue of predestination, known as De Diversis Quaestionibus ad Simplicianum. Martyrologium Romanum Wikimedia Commons ina media kuhusu: Simplician