Işılay
Işılay is a Turkish surname and female given name formed by the combination of the Turkish words ışıl and ay – thus literally meaning "sparkling moon" – and may refer to:
- Işılay Saygın, Turkish architect, politician and four-time government minister
- Eftalya Işılay, Turkish singer of Greek descent
- Emir Işılay, Turkish jazz and film composer and pianist