Last name Sylan (Sylan 
, Силан 
) , in all the world, is a very rare family name. The last name Sylan is characteristic of Kyrgyzstan, where it is a very rare surname, Malaysia, where it is an extremely rare surname, and Ukraine. Not in comparison with a country's population, this name is the most popular in India, Kyrgyzstan, and France. More prevalently, Sylan is the forename as well as the last name.