Sok Siphana (born April 16, 1960) is a Cambodian lawyer.Sok is a practicing attorney and the Principal at SokSiphana&associates (a member of ZICO Law), a law and consulting firm specialized in international trade and corporate law in Phnom Penh.
He was appointed by Prime Minister Samdech Techo Hun Sen concurrently as Advisor of the Royal Government of Cambodia and Advisor to the Supreme National Economic Council with rank of Minister in August 2009 and November 2011 respectively.
He also serves as the Chairman of the Board of Cambodia Development Resource Institute (CDRI), Cambodia’s oldest and prominent independent research institute.