Anntonia Porsild

Anntonia Porsild (; born 2 November 1996) is a Thai beauty pageant titleholder who won Miss Supranational 2019 and Miss Universe Thailand 2023. Porsild was the first Thai woman to win the Miss Supranational title. She later represented Thailand at Miss Universe 2023, and was the first runner-up.

Early life and education Porsild was born on 2 November 1996 in Thailand to a Danish father, and a Thai mother from Nakhon Ratchasima province.

Pageantry Porsild's first pageant was Miss Supranational Thailand 2019 competition, which she won. She then represented Thailand and won Miss Supranational 2019, on 6 December 2019. She was the first Thai woman to be crowned Miss Supranational.

Porsild represented Nakhon Ratchasima province and won Miss Universe Thailand, on 20 August 2023. She then represented Thailand at Miss Universe 2023, and was first runner-up. This was Thailand's highest placement since Miss Universe 1988.