Globally, Ratnkala (Ratnkala 
) is quite a common girly given name. The forename Ratnkala is habitual in Southern Asia, particularly India, where it is a rare female name.
| VARIANT | COUNTRY |
|---|---|
| Ratnkala | India |
More, Katare, Kamble, Pardhi, Rathod, Dongre, Dhurve, Jadhav, Nevare, Vaidya, Ingole, Meshram, Chauhan, Gavande, Gulhane, Thakare, Deshmukh, Gayakwad, Lanjevar, Vankhede, Vankhade, Waghmare, Bhoyar, Bhagat, Bavane, Sonone, Kale, Raut, Naik, Vagh, Uike, Maske, Bagde, Bisen, Kadam, Patil, Chaudhary, Patle, Pawar, Gavai, Tayde, Funde, Ingle, Mankar, Sarode, Shelke, Shende, Shinde, Pande, and Rahangdale