Cognomen Kumara-Moorthy (Kumara-Moorthy 
) , worldwide, is a very rare surname. The surname Kumara-Moorthy is habitual in Northern Europe, particularly the United Kingdom, where it is a very rare surname. Parts of the name also exists independently as a first name Kumara, and a last name Moorthy.
| VARIANT | COUNTRY |
|---|---|
| Kumara-Moorthy | United Kingdom |