Cognomen Rachika (Rachika 
) , globally, is a very rare family name. The cognomen Rachika is characteristic of Georgia, where it is a rare surname, Israel, where it is a very rare surname, and India, where it is an extremely rare surname. Much more frequently, Rachika is the forename as well as the last name.
Rai, Kapoor, Keshri, Kumari, Jordan, Thakur, Tiwari, Harris, Oberoi, Zaatir, Collins, Bangroo, Batagoda, Beniwal, Kambiri, Rathore, Rastogi, Dillard, Samaiyar, Ashandiani, Bhalla, Sindhu, Sharma, Mittal, Dib, Madi, Saha, Boro, Kika, Rush, Devi, Jain, Fant, Maheshwari, Fauz, Singh, Silva, Atasi, Komal, Gupta, Goyal, Joshi, Mathur, Mendis, Sahay, and Srivastava