Harbrinderjit Singh Dillon (23 April 1945 – 16 September 2019) was an Indonesian Sikh and political/human rights activist.
He was Assistant to the Minister of Agriculture and Commissioner of the National Commission on Human Rights.
He was an outspoken critic of corruption in Indonesia.

Dillon died on 16 September 2019 at a hospital in Jakarta at the age of 74.
Harbrinderjit Singh Dillon (23 April 1945 – 16 September 2019) was an Indonesian Sikh and political/human rights activist. He was Assistant to the Minister of Agriculture and Commissioner of the National Commission on Human Rights. He was an outspoken critic of corruption in Indonesia.
Dillon died on 16 September 2019 at a hospital in Jakarta at the age of 74.
H. S. Dillon