Samdech Preah Sangkhareach Bour Kry (Khmer: សម្ដេចព្រះសង្ឃរាជ បួរ គ្រី; born 11 January 1945) is the seventh and current Supreme Patriarch of the Thammayut order of Cambodia.

The rise to power of the Khmer Rouge in 1975 began a grim and violent period for the country, and the existence of the Cambodian Sangha was put in critical danger.

Following the signing of the Paris Agreement in 1991, King Norodom Sihanouk further appointed Bour Kry to the head of the Cambodian Buddhist Dhammayuttika order with the title of Supreme Patriarch (Khmer: សម្តេចព្រះសុគន្ធាធិបតី).

Bour Kry has been involved in addressing the spread of AIDS, participating in international discussions on the topic and encouraging the role of the monastery in disseminating health information.

As the Supreme Patriarch of the Dhammayuttika Nikaya, Bour Kry's full official title is Samdech Preah Aphiserei Sukonthea Mohasangreacheathipadei (Abhisirī Sugandhā Mahāsangharājādhipati) (Khmer: សម្តេច ព្រះ អភិសិរី សុគន្ធា មហាសង្ឃរាជាធិបតី).