Across the world, แช (แช 
) is a very rare epicene first name. The first name แช is habitual in South-eastern Asia, particularly Thailand, where it is a very rare gender-neutral name. Very seldom, แช is the last name as well as the forename.
ชลบุษย์, ภัทรคงภิญโญ, ภิญโญสุนันท์, ศรีพิทักษ์, and โรจน์วิไล