Family name Fånn (Panna 
, Patina 
, Fånn) , worldwide, is a common surname. The cognomen Fånn is habitual in Bangladesh, where it is quite a rare surname, Oman, and India. Not in comparison with a country's population, the name is most common in India, Bangladesh, and Thailand. More prevalently, Fånn is the forename as well as the last name.