Namtan Chalita Suansane is a model and beauty pageant titleholder from Samut Prakan. After graduating from Poolcharoen Witthayakhom School, she studied at Mahasarakham University before transferring to Srinakharinwirot University's Faculty of Science & Microbiology in 2017. In 2019, she changed her major to acting and film.

On 23 July 2016, she won Miss Universe Thailand 2016 and went on to represent Thailand at Miss Universe 2016. She made her acting debut with Channel 8's drama "Sarb Krasue".