Cognomen Kathiresan (Kathiresan 
) , throughout the world, is quite a rare last name. The cognomen Kathiresan is characteristic of Sri Lanka, where it is quite a rare surname, United Arab Emirates, and Malaysia. Not in comparison with a country's population, it is commonest in India, Sri Lanka, and Malaysia. Likewise, Kathiresan is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Kathiresan | United States, Malaysia, India, Sri Lanka, United Arab Emirates |
| suresh kathiresan researcher |
|
|
| sekar kathiresan physician-geneticist and preventive cardiologist |
|
|
| murugavel kathiresan researcher |
|
|
| sekar kathiresan researcher (ORCID 0000-0002-6724-032X) |
|
|
| sekar kathiresan researcher (ORCID 0000-0002-6201-5334) |
|
|
| amaresh kathiresan chess player |
|