Mudjekeewis D. Santos

Mudjekeewis Dalisay Santos
Born (1971-06-07) June 7, 1971
NationalityFilipino
Alma materUniversity of the Philippines Baguio
Tokyo University of Marine Science and Technology
Scientific career
FieldsFisheries Science, Marine Biology
InstitutionsNational Fisheries Research and Development Institute
National Academy of Science and Technology
University of the Philippines Vanguard Incorporated
Philippine Society of Biochemistry and Molecular Biology
Philippine Association of Career Scientists
Outstanding Young Scientists, Inc.

Mudjekeewis Dalisay Santos (born June 7, 1971) is a Filipino fisheries scientist and marine biologist at the National Fisheries Research and Development Institute (NFRDI). He was the first Career Scientist to have been conferred the Scientist V rank by the Scientific Career System. In July 2018, he was elected and conferred as an academician member of the National Academy of Science and Technology of the Philippines (NAST-PHL). He is also the president of the Philippine Society in Biochemistry and Molecular Biology since 2022. His fields of interest in fisheries science are genetics, resource assessment, aquatic biodiversity, biotechnology, climate change adaptation, and policy.

A marine fish was named after him in 2015 (Chelidoperca santosi), by two of the world's leading fish taxonomists, Jeffrey Williams and Kent Carpenter. In the same year, an Islet in Zamboanga City was named in his honor, "Mudjie Wise Key Islet," by the people of Barangay Dita, Zamboanga City. Later, he was officially recognized by the City of Zamboanga and by the Bureau of Fisheries and Aquatic Resources (BFAR) as one of the prime movers of the sardine fishing closure in the peninsula that not only benefitted the city but the entire country as well.