One 31

One 31, fully known as Channel One 31 (สถานีโทรทัศน์ช่องวัน 31) and branded as One31 or One HD 31, is a Thai digital terrestrial television channel owned by GMM Grammy under The One Enterprise. The network offers a variety of content such as drama, variety programs, competition, news and entertainment programs.

One 31 first aired on December 1, 2011 with the name 1-Sky One (วัน-สกาย วัน) with content and television programs produced by companies under GMM Grammy. On April 1, 2012, it changed its name into GMM Z Hitz (จีเอ็มเอ็มแซต ฮิตส์).

On November 1, 2012, the channel changed its name to GMM One. Its current name, One 31 was adopted on December 2, 2015.

Current

 * Teemah Kanjanapairin
 * Anuwat Fuengthongdang
 * Orachun Rintharawitoon
 * Srisupang Tamawut
 * Navanan Bamrungphruk
 * Veenarat Laohapakakul
 * Bancha Kaengkan
 * Chainon Hankhirirat
 * Sarunpat Tangphaisarntanakul
 * Nitirath Buachan
 * Orarin Yamokgul
 * Natsarut Tapornthongsuti
 * Sujira Aroonphiphat
 * Natphatsorn Simasathien
 * Lily McGrath
 * Phattana Chanpantarak
 * Kajornkit Phonphai
 * Piyawat Khemphet
 * Thanyaret Engtrakul
 * Pornchita Na Songkhla
 * Panita Thammawattana
 * Thansita Suwatcharathanakit
 * Darunee Suthipitak
 * Passakorn Ponbun
 * Takkatan Chollada
 * Supaporn Wongthuithong
 * Pennueng Wongphudorn

Former

 * Chawankon Wattanaphisitkul
 * Aniporn Chalermburanawong