Grgo Ilić, also Grgo Ilijić (Gregorius; Higlich, Hilijić-Ilijić, Hilijić-Varešanin, Hiljich de Vares, Varešanin, Ilijić-Varešanin, Zečević), also known as fra Grgo Varešanin (18 October 1736 – 1 March 1813), was a Franciscan friar and bishop from Bosnia and Herzegovina.