Byrana Nagappa Suresh (Kannada: ಬ್ಯರಣ್ಣ ನಾಗಪ್ಪ ಸುರೇಶ; born 12 November 1943) is an Indian aerospace scientist. He served as the Director of Vikram Sarabhai Space Centre (VSSC), Thiruvananthapuram during the period 2003-2007. He is known for his contribution to developmentof Indian launch vehicles and Space Capsule Recovery Experiments (SRE). Dr. Suresh also served as the founding Director of Indian Institute of Space Science and Technology (IIST), Thiruvananthapuram.