Dr. Reynaldo A. Ramos - Graduated in 1985 from Isabela State University. Served as the President of the Philippine Association of State Universities and Colleges (PASUC).
Dr. Virginia G. Bilgera - Graduated in 1992 from ISU. Known for her contributions to agricultural research and development in the Philippines.
Dr. Romeo R. Quilang - Graduated in 1998 from Isabela State University. Notable for his work in veterinary medicine and animal science.
Dr. Marissa P. Pagulayan - Graduated in 2003 from ISU. Recognized for her research in environmental science and sustainable development.
