Krishnasamy is a given name and surname. Notable people with the surname include:
Ahora Murthi Krishnasamy (–1973), Singaporean murder victim Arsan Krishnasamy Govindarajoo, Singaporean man and perpetrator in the Murder of Wan Cheon Kem Devamany S. Krishnasamy (born 1958), Malaysian politician E. V. K. Sampath (born Erode Venkatappa Krishnasamy Sampath; 1926–1977), Indian politician G. Krishnasamy Naidu (born 1961), Singaporean man and perpetrator in the murder of Chitrabathy Narayanasamy K. Krishnasamy (born 1952), Indian physician, social worker and politician K. Veeramani (born Krishnasamy Veeramani; 1933), Indian politician K. Rajagopal (footballer) (born Rajagopal Krishnasamy; 1955), Malaysian footballer and coach M. Krishnasamy, Indian politician Packiria Pillai Krishnasamy (1910–1984), Singaporean murder victim R. Krishnasamy Naidu (1902–1973), Indian politician S. Krishnasamy (1946–2008), Malaysian politician Sangeeta Krishnasamy, Malaysian actress and model Sakthi T. K. Krishnasamy (1913–1987), Indian writer V. Krishnasamy (1948–2020), Malaysian footballer V. R. Krishnasamy, Indian politician
See also
Krishnaswamy