Last name サンジ (Sanji 
, サンジ ) , throughout the world, is quite a rare family name. The last name サンジ is habitual in Kuwait, where it is quite a rare surname, Sri Lanka, and Qatar, where it is a rare surname. Not in comparison with a country's population, it most frequently occurs in India, Indonesia, and Bangladesh. More prevalently, サンジ is the forename as well as the last name.