The DLSU-M SHS Student Council strand representatives serve as the spokespersons of their respective constituencies. Responsibilities under the purview of the strand representatives include: serving as the official representative of their respective strand, conducting constituency checks to ensure proper representation, spearheading events in support of their strand's activities, and other responsibilities incidental to their positions. The incumbent strand representatives are Mx. Neon Casurao, the Grade 11 ABM Representative, Mx. Zoriah Ysabelle Regio, the Grade 12 HUMSS Representative, and Mx. Calista Geenia Borja, the Grade 11 STEM Representative.