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Becky (Rebecca Patricia Armstrong)
Also known as: Becky Armstrong, เบคกี้ อาร์มสตรอง
Date of birth: 5 December 2002 (23 years old)
Country: Thai
Place of birth: Bangkok, Thailand
Occupation: Actor
Height: 165 cm · Weight: 48 kg
Blood type: B
Becky (Rebecca Patricia Armstrong) is a Thai-English actress. She was born on 5 December 2002 in Bangkok to a Thai mother and a British father. Her education began in Australia and continued in Thailand at Shrewsbury International School, in New Zealand, at Wattana Wittaya Academy in Thailand and at Victoria College in Belfast, Northern Ireland; she finished at Shrewsbury International School again and went on to study law with criminology and psychology at the University of Essex.
Her early roles include Thanya in TharnType. She took her first leading role as Mon in the series GAP in 2022, and in 2023 appeared on the big screen for the first time in the film Long Live Love. She went on to The Loyal Pin (2024), the film 4 Graveyards (2025) and, in 2026, Girl from Nowhere: The Reset (as Nanno), The Fire and The Air. In October 2024 she made her fashion week debut at the Chanel spring/summer 2025 show.
She works with Becky Entertainment and KOL Management, and with The Venture Management on international projects; until October 2025 she was under contract with IdolFactory. She has a personal brand, Cielor. In 2024 she won The Most Shining in Thailand award at the Starlight Awards.
Personal brands
Events
25Oct
Subscribers only
29Nov
Subscribers only
Career timeline
2026
- eventSubscribers only · 24 October
- eventSubscribers only · 25 September
- movieUranus2325 Special Version · Kath
- seriesThe Fire · Princess Blew / Catherine Blew De Lena
- seriesThe Air · Princess Blew / Catherine Blew De Lena / Phatpha | Helena
- seriesGirl from Nowhere: The Reset · Nanno
- showRunning Man Thailand · (Ep. 6)
2025
- eventSubscribers only · 11 October
- showThe Next · (Ep. 21)
- movie4 Graveyards · {Thi Chop} Pun
2024
- showThe Mask Soulmate · "Sea" (Ep. 3, 11)
- seriesThe Loyal Pin · "Anin" Aninlaphat Sawettawarit
- showThe Story 2024 · {Uranus2324} (Ep. 24)
- awardStarlight Awards · The Most Shining in Thailand · Won
2023
- movieNo Worries · Becky
- showGrow Up to Be · (Ep. 14)
- movieLong Live Love · Namo
2022
- seriesGAP · “Mon” Kornkamon Phetpailin
- showThe Story · {Long Live Love!} (Ep. 29)
- showFunday Season 5 · (Ep. 11)
- seriesSecret Crush On You · Fon
2021
- showT-Pop Stage Show · (Ep. 76, 118)
- movieTharnType Season 2 Special: The Wedding Day · Thanya
- showBring It Down a Notch, Zani · (Ep. 99)
- showThe First and Last Thailand · (2024.09.02)
2020
- seriesTharnType Season 2: 7 Years of Love · Thanya
- showThe Wall Song · (Ep. 172, 214)
- showSosatSeoulsay · (Ep. 165, 172, 178, 197, 245)
2019
- seriesTharnType · Thanya
2017
- showKui Zap Show · (2025.05.22)
2014
- show3 Zaaap · (2023.12.31)
2004
- showKhun Phra Chuai · (2023.05.21)
Trivia
- Has an older brother, Richie.
- Her mother is Thai and her father is British.
- Studied in Australia, in Thailand at Shrewsbury International School, in New Zealand and at Victoria College in Belfast.
- Is pursuing a degree in law with criminology and psychology at the University of Essex.
- Auditioned for Thailand's Got Talent, New Zealand's Got Talent, The Voice and The Trainer.
- Admires Taylor Swift and Olivia Rodrigo.
- Has two French Bulldogs named Bonbon and Boba.
- Is a fan of BLACKPINK.
- Enjoys football, tennis, archery, shooting and rock climbing.
- Made her fashion week debut at the Chanel spring/summer 2025 show in October 2024.
Awards and nominations
2024
Starlight Awards
🏆 Won