Surname Buddhadasa (Buddhadasa 
) , all around the world, is quite a rare last name. The family name Buddhadasa is habitual in Sri Lanka, where it is quite a rare surname, Australia, where it is a very rare surname, and Canada.
| VARIANT | COUNTRY |
|---|---|
| Buddhadasa | Canada, Australia, United States, United Kingdom, Sri Lanka |
| buddhadasa vithanarachchi Sri Lankan actor, LK (b. 1947) |
|
|
| buddhadasa of anuradhapura king of Anuradhapura |
|
|
| aththintha marakalage buddhadasa Sri Lankan politician, LK |
|
|
| buddhadasa p. kirthisinghe |
|
Saman, Salwathura Acharige, Santhiyapu, Harshakumar, Christina, Chamalika, Buwaneka, Chameera, Kumudika, Sahanya, Salwathura Archarige, Mallika, Harsha, Lalith, Pushpa, Andrea, Shyama, Sarath, Nelum, Leena, Brian, Manjula, and Hettikankanange Darshana