List of storms named Isaac

The name Isaac (or the variant Isaack) has been used for six tropical cyclones in the Atlantic Ocean and for one in the South Pacific Ocean, and has been used for one extratropical european windstorm. In the Atlantic: Tropical Storm Isaac (1988) – short-lived storm, caused flooding in Trinidad and Tobago.

Source: Wikipedia — List of storms named Isaac (CC BY-SA 4.0)