Globally, Jeyasankar (Jeyasankar 
) is a very rare male first name. The first name Jeyasankar is characteristic of Southern Asia, particularly India, where it is an extremely rare boy's name. Likewise, Jeyasankar is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Jeyasankar | United Arab Emirates, India, France, Malaysia, United States |