Neo Kian Hong is a Singaporean civil servant and former lieutenant-general who served as Chief of Defence Force between 2010 and 2013. Neo served as the chief executive officer of SMRT Corporation between 2018 and 2022. Prior to that, he had served as Permanent Secretary (Defence Development) in the Ministry of Defence (MINDEF) and Permanent Secretary (Education Development) in the Ministry of Education (MOE) after leaving the Singapore Armed Forces (SAF).