Family name Chettier (Chettier 
) , in the world, is a rare cognomen. The cognomen Chettier is habitual in Malaysia, where it is a rare surname, South Africa, where it is a very rare surname, and India, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| Chettier | United States, Malaysia, South Africa, India |
Mr, Ms, Priya, Sanjay, Keegan, Rakesh, Ganesh, Hakesh, Kavithaa Venugopal, Balachandran, and Bhaktavatsala