Surname シェラ (Shera 
, Shelagh 
, シェラ 
) , in the world, is quite a common cognomen. The cognomen シェラ is characteristic of Albania, where it is quite a common surname, Bahrain, where it is quite a rare surname, and United Arab Emirates. Measured by absolute frequency, it is commonest in Pakistan, India, and Egypt. More frequently, シェラ is the forename as well as the last name.