Šišmundo (Šiško) Gundulić, also Sigismondo Gondola, (c. July 1634– September 16, 1682) was a nobleman and poet from the Republic of Ragusa. He was the son of poet Ivan Gundulić and Nika Sorkočević, and brother of the Austrian Marshal Fran Dživo Gundulić. He served as a Rector of the Republic of Ragusa (Dubrovnik).