İlknur is a Turkish feminine given name. It may refer to:

İlknur Akdoğan (born 1969), Turkish windsurfer İlknur Melis Durası (born 1989), Turkish model, bioengineer and beauty pageant İlknur Kobaş (born 1977), Turkish judoka İlknur Kurtuluş (born 1972), Turkish female handball coach