Chartsiri Sophonpanich is a Thai banker. He currently serves as President of Bangkok Bank, the largest commercial bank in Thailand and one of the largest regional banks in Southeast Asia, and Chairman of Bangkok Bank (China), a wholly owned subsidiary of Bangkok Bank. He held various senior management positions in Bangkok Bank before being appointed President in December 1994 and has been a member of the Board of Executive Directors since 1992.

Bangkok Bank Public Company Limited is one of the largest commercial banks in Thailand. Its branch network includes over 1,165 branches as of September 2018, within Thailand, with 32 international branches in 15 economies, including wholly owned subsidiaries in Indonesia, Malaysia, Singapore and China. Bangkok Bank has branches in London and New York to complement its Southeast Asian network.