Siti Zailah binti Mohd Yusoff (Jawi: سيتي ظل ﷲ بنت محمد يوسف; born 12 October 1963) is a Malaysian politician who has served as the Member of Parliament (MP) for Rantau Panjang since March 2008.

[5] During the COVID-19 outbreak in March 2020, Siti Zailah, the newly appointed deputy minister for women and family development brought up the question of shariah-compliant uniforms at a time when airline staff were facing likely job cuts, resulting from the COVID-19 outbreak causing a worldwide collapse in travel demand, in Parliament.

She faced backlash from the National Union of Flight Attendants Malaysia,[6] and from both the public and former Youth and Sports minister YB Syed Saddiq.

If the wife still does not change her behavior, Siti recommended husbands beat their wives "gently" and use the “bodily contact method” as punishment.

Zainal had also checked with AKSB managing director Nazmi Ghazali Azmi and confirmed that neither agency had received any request from Siti Zailah.

[11][12] On 24 March 2024, Siti Zailah and her daughter were injured after a car accident along Jalan Bukit Antarabangsa, Ampang Jaya, Selangor.