Jacqueline Muench, nicknamed Jackie, is a half Thai-German actress, model, singer, and presenter. She was born in Frankfurt, Germany. She entered the entertainment industry from the WTV singing contest which won the first prize. She used to compete in Miss Teen Thailand 2008 until reaching the 15th round and was named "Miss Fashionista by Platinum". After that, Jacqueline had a lot of work coming in. But with the need to study, she disappeared from the industry for a while. Later, she was contacted by modeling to shoot an advertisement for Ponds. After that, Natthanan Chaweewong saw her in the advertisement and therefore persuaded her to act in the drama " Ngao Prai" with Channel 3 and signed a contract as an actress under the agency.