Surname Janyam (Janyam 
) , all around the world, is a rare family name. The surname Janyam is characteristic of Thailand, where it is a very rare surname, and India, where it is an extremely rare surname. Much less frequently, Janyam is the forename as well as the last name.
Phet, Doungmanee, Pitchwara, Ananyaporn, Satyaveni, Nuchjira, Nattapon, Jatamatms, Phimmada, Pakakrong, Pachara, Mananya, Prasad, Paiwan, Soraya, Wirod, Supit, Sukon, Vachiravit, and Ramalakshmi