Surname Kumarika (Kumarika 
) , worldwide, is a very rare family name. The surname Kumarika is characteristic of Southern Asia, particularly India, where it is an extremely rare surname. Predominantly, Kumarika is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Kumarika | India, United States, Sri Lanka, Thailand, South Africa |
Sau, Perera, Pillay, Dhawan, Gohain, Harakh, Mohanty, Kerdted, Goswami, Tirpude, Majumdar, Sapnamphon, Sapnamporn, Banerjee, Gajbhiye, Mohapatra, Mukherjee, Subhakarn, Pallaththarage, Tantipisit, Narjinary, Chatterjee, Parida, Chakraborty, Biswas, Sarkar, Kar, Pal, Ray, Roy, Dey, Das, Sahu, Pati, Devi, Dash, Neog, Maity, Maiti, Samal, Singh, Bisen, Panda, Dutta, Gogoi, Maiden, Mondal, Behera, and Bhattacharya