Surname Mamohan (Mamohan 
) , around the world, is a very rare last name. The last name Mamohan is habitual in Southern Asia, particularly India, where it is an extremely rare surname. More prevalently, Mamohan is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Mamohan | South Africa, India |
Singh, Kumar, Sharma, and Khandelwal