https://www.google.com/search?client=opera&q=what+does+fauci+mean+in+italian&sourceid=opera&ie=UTF-8&oe=UTF-8

🙂

also

“Fauci is an Italian surname. It is derived from the Sicilian word for “sickle”, and originated as an occupational surname referring metonymically to makers of sickles”

Dr. Sickle …sounds right