Latheefa Beebi Koya (Malayalam: ലത്തീഫ ബീവി കോയ, romanized: Latīpha Bīvi Kēāya; born 4 February 1973), often called Kak Lat, is a Malaysian politician, lawyer and human rights activist who was the fifth Chief Commissioner of the Malaysian Anti-Corruption Commission (MACC) from June 2019 to March 2020. She was a member of the People's Justice Party (PKR) and sat on the central executive committee of PKR.