Redha Hassan Tukar Fallatah (رضا حسن تُكر فلاتة) (born 29 November 1975) is a Saudi Arabian football (soccer) player who currently plays as a defender for Al Ittihad.
Tukar started his career at second division Ohod and before joining Al Shabab, with whom he won the 2001 AFC Cup Winners Cup. He subsequently moved to Al Ittihad and was part of the AFC Champions League winning side in 2005.
He is a member of the Saudi Arabian national team and was recently called up to the squad to participate in the 2006 FIFA World Cup. He also participated in the 2002 FIFA World Cup.