Encik Md. Yunos bin Yusof was born on 23.July 1955.
He received his primary education at Sekolah Kebangsaan Pt Zin Bakri Bt 6. He continued his secodary education at SMK Dato' Sri Amar DiRaja. After secondary school,  he furthered his studies at University Kebangssan Malaysia and obtained a Bachelor of Science degree.He later obtained his Diploma in Education.
He began his service as a teacher on 8th August 1981 at SMK Mahmud Mahyidin, Pasir Pekan, Kelantan. En Md Yunos returned to Muar and started teaching at SMK Dato' Sri Amar Di Raja on 1st January, 1986.

Self Motto: Strive until successful.