Surname Malgonkar (Malgonkar 
) , worldwide, is a rare cognomen. The surname Malgonkar is habitual in India, where it is a very rare surname, and the United States, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| Malgonkar | India, United States |
| manohar malgonkar Indian writer (1913-2010), IN (b. 1913) |
|