All over the world, Сейде (Сейде 
) is a rare primarily feminine, but very infrequently masculine forename. The first name Сейде is characteristic of Bulgaria, where it is quite a rare girly name, and Kyrgyzstan, where it is quite a rare dominantly girly, but infrequently masculine name. Likewise, Сейде is the last name as well as the forename.