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Family name Karthikesu (Karthikesu
) , around the world, is a rare last name. The cognomen Karthikesu is habitual in Malaysia, where it is a rare surname, Canada, where it is a very rare surname, and Italy, where it is an extremely rare surname. Likewise, Karthikesu is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Karthikesu | Canada, Italy, Malaysia, India, United States |