Bajrakitiyabha, Princess Rajasarini Siribajra, also known as Princess Bha, was the eldest child of King Vajiralongkorn of Thailand and the only one born to his first wife Princess Soamsawali. Born during the reign of her grandfather, King Bhumibol Adulyadej, she was his and queen Sirikit's eldest grandchild.
- Occupation
- diplomat, lawyer, military officer, social worker
- Position held
- ambassador of Thailand to Austria, goodwill ambassador
- Citizenship
- Thailand
- Born
- December 7, 1978
