Globally, Dilki (Dilki 
) is quite a rare girly given name. The given name Dilki is habitual in Sri Lanka, where it is quite a rare girly name, Kuwait, where it is quite a rare largely girly, but infrequently male name, and United Arab Emirates, where it is a rare girly name. Measured by absolute frequency, this name is the most popular in Sri Lanka, India, and Kuwait. Much less frequently, Dilki is the last name as well as the forename.
Kui, Withana, Wijesena, Sewwandi, Ahangama, Lakshani, Thushara, Fernando, Matharage, Madushani, Madushika, Kandanarachchi, Nisansala, Maduwanthi, Ranasinghe, Rajapaksha, Rathnayake, Rathnayaka, Jayasinghe, Wijewardena, Gunawardena, Weerasinghe, Hemaram, Mallikarachchi, Hansada, Nishadi, Dil, Madu, Devi, Mandi, Murmu, Silva, Sajani, Sonali, Apsara, Kumari, Perera, Peiris, Gamage, Ishara, Wasana, Shanika, Adikari, Charuni, Tharaka, Tulette, Nilaweera, Nimesha, and Hettiarachchi