Globally, วิยะฎา (วิยะฎา 
) is a very rare principally female, but very infrequently male given name. The first name วิยะฎา is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare principally feminine, but very seldom masculine name.
ศุภดิเรกกุล, ศรีออน, ราชวัลภานุสิษฐ์, สีบุญเรือง, and กีรติพันธุ์