Last name แชร์ (Chae 
, แชร์ 
, Chaireit) , across the world, is quite a common cognomen. The cognomen แชร์ is characteristic of Myanmar, where it is quite a rare surname, Singapore, and Slovakia. Measured by absolute frequency, it most frequently occurs in Myanmar, the United States, and Indonesia. Also, แชร์ is the forename as well as the last name.