Tawil is a surname. Notable people with the surname include:
Adel Tawil (born 1978), German singer, songwriter and producer
Helga Tawil-Souri (born 1969), Palestinian American media scholar and documentary film-maker
Issam Al Tawil (born 1989), Syrian tennis player
Joseph Tawil (1913-1999), archbishop, Melkite Greek Catholic eparch for the United States, teacher and theologian.
Macarius IV Tawil (or Taouil), Patriarch of the Melkite Greek Catholic Church from 1813 to 1815.
Rosarita Tawil, beauty pageant, elected Miss Lebanon
Suha Tawil or Suha Arafat, widow of former Palestinian Authority President Yasser Arafat