Family name Prarthna (Prarthna 
) , all over the world, is a very rare surname. The last name Prarthna is characteristic of Southern Asia, particularly India, where it is an extremely rare surname. Much more prevalently, Prarthna is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Prarthna | India, Australia, United States, United Kingdom, South Africa |
Das, Mittal, Sarkar, Sharma, Shukla, Chopra, Khanna, Khemka, Kumari, Pathak, Prasad, Daniel, Gandhi, Jindal, Taneja, Tivari, Wadhwa, Agarwal, Appayya, Pandeya, Lalbhai, Sachdeva, Mishra, Yadav, Verma, Varma, Sahu, Shah, Suri, Devi, Mehta, Misra, Singh, Arora, Batra, Bhatt, Bhargava, Kapur, Patel, Ratra, Dawar, Dubey, Gupta, Ghosh, Lohan, Joshi, Nanda, Naidu, Kumar, and Parthasarathy Ranganathan