Across the world, Bial (Bial 
, 比亚 
, بيال 
) is a rare unisex forename. The first name Bial is characteristic of Northern Africa, particularly Morocco, where it is a rare masculine name, Sudan, where it is a rare girly name, and Algeria, where it is a rare male name. Measured by absolute frequency, the name is most common in China, India, and Ethiopia. Likewise, Bial is the last name as well as the forename.