Rajwa bint Khaled bin Musaed bin Saif bin Abdulaziz Al Saif was born on 28 April 1994 in
Riyadh, Saudi Arabia. She is the youngest of four children born to Saudi businessman Khaled Al Saif (1953–2024), president of the Al Saif Group, and his wife Azza Al Sudairi. She has three older siblings: Faisal, Nayef, and Dana. which historically belonged to the
Subai tribe, one of the prominent tribal groups of central Arabia. Her mother, Azza Al Sudairi, comes from the distinguished Al Sudairi family, the same lineage as King
Salman of Saudi Arabia’s mother,
Hussa bint Ahmed Al Sudairi, and his late wife,
Sultana bint Turki Al Sudairi. Rajwa completed her secondary education in Riyadh, She notably organized a symposium on start-ups and sustainable development in desert environments, reflecting her long-standing interest in innovative urbanism and ecological design. After completing her undergraduate studies, Rajwa continued her education at the
Fashion Institute of Design & Merchandising in Los Angeles, where she obtained an
Associate of Arts degree in visual communications in 2019. During this period, she gained practical experience working at the Los Angeles–based architecture firm Patterns Design, where she contributed to several modern design projects characterized by innovative material use and spatial experimentation. Upon returning to Riyadh, she joined the Designlab Experience design studio, where she further honed her architectural and aesthetic sensibilities, specializing in interior environments and event design. In addition to her native Arabic, Rajwa is fluent in English and French, skills which have contributed to her cosmopolitan background and ease in international settings. ==Marriage and family==