Ilkin or İlkin is an Azerbaijani and Turkish given name and surname. Notable people with the name or surname include:
People Given name Ilkin Hajiyev (born 1983), Azerbaijani futsal player Ilkin Shahbazov (born 1986), Azerbaijani taekwondo player Ilkin Dovlatov (born 1990), Azerbaijani mugham singer Ilkin Qirtimov (born 1990), Azerbaijani footballer Ilkin Aydın (born 2000), Turkish volleyball player
Surname Baki İlkin, Turkish diplomat Tunch Ilkin, Turkish sports broadcaster