Badrinath "Badri" Roysam (born 1961) is an Indian-American professor and researcher. He is the current chairman of the Department of Electrical and Computer Engineering at the University of Houston Cullen College of Engineering. Dr. Roysam is notable as the creator of the FARSIGHT project, which is a collaborative effort to create an open source software toolkit to analyze multidimensional images. Roysam's work as a researcher focuses on cancer immunotherapy and neuroscience.