Movayyed Hoseini Sadr (Persian: ‌مؤید حسینی صدر; born 1970) is an Iranian politician.

Hoseini Sadr was born in Khoy, West Azerbaijan.

He is a member of the 8th and 9th Islamic Consultative Assembly from the electorate of Khoy and Chaypareh[1] and chairman of Iran-Turkey Friendship society.

[2] Hoseini Sadr won with 78,149 (43.31%) votes.

[3]