Cognomen Molgu (Molgu 
) , worldwide, is a rare family name. The surname Molgu is habitual in India, where it is a very rare surname, Nigeria, where it is an extremely rare surname, and the United States. Very seldom, Molgu is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Molgu | United States, India, Nigeria |
Raju, Mallaiah, Sarojana, Sammaiah, Srinivas, Raajaiah, Lachavva, Lingaiah, Narsaiah, Narsavva, Yadagiri, Balamallu, Kanakavva, Kanakaiah, Komuraiah, Ramulamma, Lacchamma, Venkatesh, Mandepalli, Siddhiranreddy, Chandraiah, Candrakala, Yadaiah, Enkamma, Ellavva, Ellamma, Jaya, Amulu, Padma, Laxmi, Sujata, Chinna, Kishan, Ramulu, Ilamma, Ilaiah, Lakshmaiah, Santosh, Shyamal, Balamma, Balavva, Praveen, Ranjith, Rajavva, Rajaiah, Lakshmi, Jayamma, Narasma, Shankar, and Vithalreddy