Elio Toaff (30 April 1915 – 19 April 2015) was an Italian rabbi. He was the Chief Rabbi of Rome from 1951 to 2002. From 1947, he served as a rabbi in Venice. He had a friendship with Pope John Paul II, and attended his funeral in April 2005.
Toaff was born in Livorno. One of his children is Israeli-Italian professor Ariel Toaff (born 1942 in Ancona).