Suthida Bajrasudhabimalalakshana (สุทิดา พัชรสุธาพิมลลักษณ,, ), born Suthida Tidjai (สุทิดา ติดใจ; 3 June 1978), is Queen of Thailand as the fourth wife of King Vajiralongkorn.
Before their marriage, she was a flight attendant.
After joining the Thai military, she was promoted to King's bodyguard.
Suthida was born on 3 June 1978 to the Tidjai family, Kham (father) and Jangheang (mother).
She is ethnically Hokkien, coming from a Thai Chinese family.
2000
She graduated from Hatyaiwittayalai Somboonkulkanya Middle School and Assumption University with a bachelor's degree in communication arts in 2000.
Suthida was formerly a flight attendant for JALways – a Japan Airlines' subsidiary – from 2000 to 2003 and later Thai Airways International in 2003 until 2008.
2004
She is the first female officer to receive this honour since 2004 and the first in the reign of King Rama X.
2010
As early as 2010, Suthida was linked romantically to the crown prince, who was then still married to Srirasmi Suwadee.
2014
Suthida was appointed commander of Crown Prince Vajiralongkorn's household guard, Royal Thai Armed Forces Headquarters in August 2014.
2016
In October 2016, international media reports labeled her as the designated king's "consort", despite the palace never officially declaring their relationship.
On 1 December 2016, she was appointed Commander of the Special Operations Unit of the Royal Security Command and promoted to the rank of general.
She reached her present rank after only six years of service.
She has successfully completed several military training courses.
2017
On 1 June 2017, she was appointed as acting commander of Royal Thai Aide-de-camp Department following the reorganization of the Royal Security Command.
On 13 October 2017, she was named a Dame Grand Cross (First Class) of The Most Illustrious Order of Chula Chom Klao, which bestows the title Than Phu Ying (ท่านผู้หญิง).
2019
On 1 May 2019, Suthida was made Queen of Thailand by King Maha Vajiralongkorn whose coronation took place in Bangkok on 4–6 May 2019.
The marriage registration took place at the Amphorn Sathan Residential Hall in Bangkok, with her sister-in-law The Princess Royal Princess Maha Chakri Sirindhorn and President of Privy Council Prem Tinsulanonda as witnesses.