Surname 吉善 (Jishan 
, 吉善 ) , all over the world, is a common last name. The cognomen 吉善 is characteristic of Bangladesh, where it is quite a rare surname, Oman, and Qatar. Not in comparison with a country's population, it most frequently occurs in India, Bangladesh, and Saudi Arabia. More prevalently, 吉善 is the forename as well as the last name.