Cognomen Patcharayada (Patcharayada 
) , all over the world, is an extremely rare surname. Much more prevalently, Patcharayada is the forename as well as the last name.
Sion, Kittaro, Lawichai, Tasuwan, Samerjai, Bouchuam, Piangcharoen, Suwannasakda, and Chomphuphuen