Last name Субах (Subah 
, Субах 
) , all over the world, is quite a common cognomen. The family name Субах is characteristic of Liberia, where it is quite a common surname, Israel, where it is quite a rare surname, and Bahrain. In absolute terms, the name is most common in Bangladesh, Israel, and India. Also, Субах is the forename as well as the last name.