Family name Tanan (Tanan 
, ฐานันดร์ , ตะนัน ) , in the entire world, is quite a common last name. The last name Tanan is characteristic of Morocco, where it is quite a rare surname, United Arab Emirates, where it is a rare surname, and Qatar. In absolute terms, it most frequently occurs in India, Indonesia, and Brazil. Likewise, Tanan is the forename as well as the last name.