Rebecca Patricia Armstrong, better known as Becky, is a British-Thai actress and singer born on December 5, 2002, in Bangkok, Thailand. With a Thai mother and a British father, Armstrong has lived in several countries during her upbringing, including Australia, New Zealand, and the United Kingdom, attending schools such as Shrewsbury International School and Victoria College in Belfast. She is currently pursuing a law degree with a focus on criminology and psychology at the University of Essex.

In addition to acting, Armstrong is known for her adventurous spirit and passion for sports like soccer, tennis, archery, and rock climbing. She has also expressed a particular interest in sharks and marine biology. She owns two French Bulldogs, Bonbon and Boba, who frequently appear in her social media posts.

In the past six months, there have been continuous and prestigious collaborations between Chanel and Rebecca Armstrong. In October 2024, she was invited to see the Spring/Summer 2025 collection, followed by the Métiers D’Art 2024/2025 show in Hangzhou, China. She also went on her first “Beauty Coast” trip with the brand to Singapore in May of the previous year, an occasion that included interviewing Olivier Polge, the brand’s perfumer, for The Standard Pop. Rebecca also attended exclusive events like Chanel Summer in Bangkok and graced the covers of major magazines such as ELLE Thailand and Harper’s Bazaar Thailand. Currently, Chanel considers Rebecca Armstrong one of their three official ambassadors in Thailand, alongside Design Chutimont and Mai Parin, further solidifying her status as one of the brand’s rising icons.

Additionally, Rebecca gained international attention by attending the Chanel Fall-Winter 2025/26 show during Paris Fashion Week, where her presence alongside celebrities like Camila Cabello and Whitney Peak reinforced her position in the fashion world.