Cognomen Nagallapati (Nagallapati 
) , in all the world, is a rare surname. The cognomen Nagallapati is characteristic of India, where it is a very rare surname, Canada, where it is an extremely rare surname, and the United States. Very seldom, Nagallapati is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Nagallapati | India, United States, Canada |
Siva, Enkateshwarlu, Ramasubbamma, Sreenivasulu, Sakuntalamma, Narayanamma, Lakshmidevi, Vishwanath, Venugopal, Lakshumma, Venunath, Vasantha, Nagaraju, Balarama, Anuradha, Subbamma, Sivaraju, Venkata, Lakshmi, Manohar, Ramesh, Sekhar, Suresh, Venki, Subba, Surya, Usha, Venu, Jaya, Raam, Venkateshwara, and Venkatasubbaraju